三年级数学计算题专项练习汇编及答案集锦

三年级数学计算题专项练习汇编及答案集锦(397-382)×18=75×9÷5=(425-62)÷3=13×2×39=484-(55-13)=242+64÷4=724-62×10=307+21-87=25×90÷9=576÷(2×4)=78×2=42÷(3×2)=116×(15÷5)=919-53×13=948÷2=680÷(14÷7)=281-147-67=233×6=25×3×92=39÷3=(78-27)×19=936÷(4×2)=599×5-121=144÷(2×3)=18×50÷5=402-924÷7=230-(237-106)=12×30-351=3/8-2/8=305-262=287+996÷2=48×6=500÷(387-382)=13×4×53=117+190+430=677+380÷2=380÷(49-44)=88+280×3=4.7-1.7=69×3×2=575-410÷5=298-42+173=733+263+729=11×41-389=90×(503-455)=77×85÷5=374÷2×6=4/6-1/6=290-406÷7=145+569=909-739=42÷6×3=434×2÷7=9.0+2.5=200÷(4×2)=29×14×2=79×6÷3=96÷8×62=300+249÷3=144÷2÷4=447÷(12÷4)=12×10-51=171-125=405-339=17×47-789=748÷4+976=10×(153-87)=75×5+303=898+297=200÷5×15=394+(409-72)=48×(308÷4)=554×5-28=44×(774-691)=148+831÷3=12.5+43.8=15×17+485=180÷6×51=56÷4×8=980÷4×8=675÷9×6=90+165÷5=29×(332-329)=46×15=20×(51÷3)=181×2=950×7÷2=336÷(107-104)=223-13=(494-149)÷5=752-42×3=42×4÷7=945-(331+394)=24×(490-464)=86-(279-221)=640-(191+101)=240-11×16=76×13-864=71×6=323-(81+238)=303-173+171=18×22-294=120-95=475-(155+56)=382-209+136=20×16-251=9.5+6.3=223+56=146÷2×25=586-19×2=79.6+6.0=158×(493-490)=180÷5×47=(638-32)÷6=1/5+2/5=880÷5÷4=1/8+4/8=420×4÷5=54×9=456÷6×5=127+(427-330)=78.5-61.5=384-(365-328)=31×18=22×(120÷5)=23+604+208=114-(422-396)=16.9+28.4=465-309=67×13-314=(796-67)÷9=77.6-48.6=8.6-6.1=43×2×84=959-27×34=44×(112÷7)=41+154÷2=18÷6×36=5.9+8.0=65+279=72×10÷8=718+(736-440)=464-74×5=164÷4=67.0+2.7=479-285+76=(580-463)÷9=131+(943-52)=5.2-3.7=34.3-18.6=371-45×8=(304-140)÷2=340÷4×8=226-33×6=336÷6÷4=(256-174)×97=10×30=210+117+515=96×6÷2=258-196-19=91.7-22.0=395-23×11=(710-332)÷9=711-73-143=529-252+682=334-(382-132)=133×6-424=318×2-153=117÷(501-498)=642+31×21=3/9-1/9=27×2×39=45×2×36=933-340÷4=22×31=24×(128÷8)=462÷6=17×4×12=440-168-239=509+278+30=319-664÷8=920÷(2×2)=407-144÷8=396-924÷3=660÷4÷5=338×(35÷5)=12×7×74=185×(16÷8)=42×14-499=392÷2+629=180-(275-173)=222×2=720÷(123-115)=196×4×5=(159-129)÷3=360÷8×15=368÷(16÷2)=568+494=567×5=287÷7=544÷(4×2)=425-690÷5=694+(647-12)=331-123=1/8+6/8=437+404+485=450+(395-145)=266-624÷6=192÷2×11=98×(36÷4)=280÷(40÷8)=307-146÷2=166×2÷4=65×(344÷8)=620÷5=49×(300÷4)=352÷8×93=600÷6÷2=235÷5=213+127+948=166×5×8=50×6÷3=96÷8×2=9.7+8.7=273+(801-152)=422÷2=1.4+9.6=438-172÷4=449-428+109=353×2-222=32+225×4=93×(772-705)=486-28×12=307-10×15=20×3×40=90-234÷9=(115-23)×61=183÷3×33=376÷(4×2)=795÷(497-494)=24×75×6=850÷(10÷2)=58×3×2=726-(16+275)=57×14÷7=636+22+341=570+60+333=(447-47)÷5=365+69=919+21-117=798÷(3×2)=36×13+392=34×8×3=226-70=219+228×2=2/6+3/6=15÷(18÷6)=192÷2÷8=971-187-769=178+32=169-15×10=(780-505)÷5=211-142-63=18×3+554=86+282=300-294+329=964+151×6=478-49×5=588÷7÷7=16×87=(639-444)÷5=90÷2÷3=30×12=580÷4÷5=16×25-249=343-13×26=425-405÷9=306×2=15×11×2=22×(25÷5)=15×(294÷6)=3.3+0.6=(482-80)÷6=447×9=844+374÷2=382×8÷2=113×(14÷7)=29×(406-342)=29×31-250=11×30÷5=229+(994-875)=880÷(956-948)=915-(861-451)=19×28÷4=55÷5×48=945+456×2=458-(243-37)=139×3-327=385+107-88=944+863=19×2×22=24×(48÷8)=87×(16÷4)=972-675+586=4/10-2/10=12×8×19=340+565-616=458×(12÷6)=12×39×2=319+(459-111)=129×3×2=57×15=31×10×3=588÷(3×2)=250÷(435-433)=492÷6×91=535-19×11=420+482+42=53×(30÷5)=834×(63÷9)=21×13-175=600÷(3×2)=339×(18÷9)=640-148-21=279×4=300-255÷5=32.7+65.4=935-(662+62)=312+176-194=9.5-9.3=14×50-277=445+274÷2=48÷(3×2)=94×65×2=189÷(18÷6)=246×(97-94)=777÷3÷7=46×58×3=19×(104÷2)=686-(589-516)=56×(430-415)=369-203-77=776÷(2×4)=796-72+936=440÷(350-348)=26×16×2=544-329÷7=7.6-3.8=941-62-324=827×5=1/4+2/4=30×16-289=20×5+262=89×11-229=43×2×9=899×2=389+(348-85)=200+744÷8=325÷5×6=786÷3×6=298×(667-660)=181×(21÷7)=353×(714-710)=17×2×10=294+434+108=41×11-351=455-700÷5=898+275÷5=42×38×3=24×4×97=242÷2=581-80+215=75×90=155÷5×3=748÷4×9=630÷9=189÷7=20×19-28=768÷2÷3=221+66=222+642=(754-60)÷2=235÷(10÷2)=52×22×9=11×32-120=326÷2=5.7+0.7=104÷2+274=132+487+872=864÷(2×4)=14×10×3=(316-154)÷3=275×(18÷9)=83×6+561=477-85=70+510÷6=157×(412-407)=479-438-21=672÷8÷2=30×3×35=779-(153+481)=882÷(15÷5)=555-(143-37)=424-(66+193)=(62-21)×18=17×(347-321)=420÷(383-380)=236+(309-190)=354+77-352=21×90÷2=475+578+134=39×2×87=52.9-33.6=9.5-5.6=92+29=150+26×17=878÷2×8=819+263+649=214+(324-283)=416÷(4×2)=380×6-249=35×20=22.7+56.2=804÷3+74=90÷2=954÷9×7=89×(464÷8)=496÷(14÷7)=32×29=594+954÷3=256-213-11=4.3+0.8=(284-249)×22=784+448=(615-239)÷4=6.5-1.5=955-(404+368)=153+14×2=(489-345)÷8=969+442-624=901-488=821-724+650=796-68×10=231+171-220=19×12=857-283=104÷2÷2=12×15÷5=756-124×4=640÷(811-803)=788×2÷8=193+691-618=390×9-789=223×(55-52)=746+240-67=864÷9+547=35+46×10=889÷(56÷8)=597×(48÷8)=105×(306-298)=11×10×8=331×3=45×2÷6=402÷(54÷9)=434-305=(492-422)×67=18×2×4=414-(33+315)=25×2×24=965-(298+299)=975-601=28×10-243=821×(158-149)=114÷2=478×(791-783)=400-101+126=442-13×3=104×7=429+603÷3=16÷2×6=416-15×21=19×35+208=785-70-461=27×12×3=24×2×27=714×3-18=242×7-421=375÷(306-303)=465-369=143+366+998=94×15÷5=48×36=30×11-129=(179-123)÷8=100÷5=659+57×3=(493-301)÷6=106×(296-288)=907-(485-481)=540÷(2×2)=107×7×3=226-(144+29)=39×2-75=380×(48÷6)=232-(125+25)=8.8+1.4=467-(52+63)=19×25-36=84×6=234-205+81=475-15×27=854-59×6=197×5-771=490÷7÷5=172+21×16=456÷(2×2)=(685-169)÷4=16×40-72=156÷6×8=41×16÷4=487-146-18=91×71×9=602×(718-712)=327÷3+110=487-22×7=438÷2×6=44.0+34.1=227+86-67=700×4=293+240-282=240×9÷6=685×9÷5=31×4×3=440÷(64÷8)=46×10×7=987-(834-505)=403-(222+91)=363×2-465=62×(15÷5)=228+233=626×(32÷4)=514+64×5=322÷(42÷6)=648×(900-891)=16×15×2=30×21÷5=113+22×18=26×(96÷3)=439-95=456÷8×11=491-79-106=696÷6÷4=212×2-402=756+313×3=920÷5=2.8+2.9=952÷(530-526)=(620-581)÷3=(679-193)÷6=33+195=9.4-4.5=639÷(3×3)=459-(73+219)=15×(240÷4)=197+(434-192)=878-(245+249)=120×2×4=234÷(3×2)=116×5×7=363+199=56×(35÷7)=954÷(3×2)=1/8+5/8=63÷7=240+89=245×5-283=252÷9×20=732-72×2=13+35+579=(764-666)×21=90×41×5=12×37-273=141×6-411=86-136÷8=359-77×4=9.0-6.8=(994-426)÷8=(647-227)÷7=6.6+2.0=42.8-39.8=11×(45-37)=484-463+299=680×3-436=960×4÷3=929-157×5=390÷5×62=341+(474-33)=97×38×5=310-542÷2=312÷(50-44)=551-495÷9=391+13×21=836+(795-744)=344-116=492-25-211=772×(651-647)=10×41+64=314+103=403-71×5=188-40×2=235÷5×4=609-234=891-(246+356)=(468-88)÷2=76×35×3=886÷2×3=140×5÷2=207÷3×49=169+27×11=8.5+1.4=22×5÷2=75.4-70.3=28×6×2=99×6-170=709-(861-854)=97-(779-774)=62×12÷8=(174-152)×64=79×9-180=44×(21÷3)=277+11×28=61×20÷5=(926-889)×36=274×2+245=258+146×3=564÷4×7=17×24÷3=528÷2÷4=328+54×13=255÷5×20=132×5=61×83=5.3-1.0=229+50×6=19×41-403=767+354-354=69.5-44.3=643-(990-504)=484+(66-52)=380÷5×2=17×(159÷3)=874-(178+195)=785-(304-24)=771-439+526=408÷(3×2)=560-552÷3=151-264÷3=156÷(12÷6)=46×(96÷6)=618÷3=195-181=373-12×29=132÷(2×3)=492÷(24÷4)=343+767-370=(263-215)÷8=8.3-2.3=292÷2=268×5÷4=346+45×17=792÷8÷3=392+741+151=608-(38+134)=92×6×5=95×(519-476)=214-27=90×10÷5=52×(92-24)=760÷4×7=893×(16÷2)=37×13-349=13×14×4=124×7×9=25×17×2=13×7×58=76+352-291=432-14×11=575-14×14=734-14×6=23×28+764=19×5×68=15×15×4=287×3+814=610÷(392-387)=479-239+344=72×69÷8=40÷(391-389)=134÷2+297=475×2-667=213÷(317-314)=290+171=166-130+390=282÷(48÷8)=845-447=458÷2×8=371-143-22=490÷5÷7=264×2×5=482-22×16=56+171×5=15×28×2=117÷(885-876)=95×(72÷3)=367+124×5=809-285+124=456-(38+233)=85+390=57÷(12÷4)=91×32=8.9-1.9=88×5-103=632-159=46+(882-268)=166×6÷3=241+21×24=53+305=657-(677-485)=26×(237÷3)=26×(15÷5)=860÷5+222=168+321=57÷3×89=663-164-392=405-67+142=24×(108÷6)=414-19×4=624÷2+767=403+901+952=358-42×6=103-(471-405)=41+139=877-671=874-42×11=11×(74÷2)=888×5÷8=152-(441-375)=752+323+563=92-(93-37)=292×(25÷5)=439-(165+81)=(233-192)×22=235-64÷8=155-30+229=40×(283-267)=174×4×6=367-96+100=18×47÷9=1/9+4/9=13×15×2=426÷6×88=92×(405÷5)=232÷(4×2)=404+(386-179)=87×6=210÷6×21=16×23×5=824÷(2×4)=720-31×13=84÷(32÷8)=32÷2×36=10×21-16=792÷2+172=321+352÷8=290-132-84=132+179+27=100×(335-332)=264÷(982-978)=61×49=842×(300-294)=54×6×2=43×74=780÷6×7=486-61×5=486-216÷8=69÷(119-116)=430÷(374-372)=4.5+3.4=233+84+585=801-(591-64)=19×(160÷5)=269×2-162=726-400÷2=25+321-21=944+858-295=973-583-323=23×32÷2=462÷(2×3)=104+198×2=205×6÷5=8.5-0.8=10×32×3=56÷(24÷3)=75×8+279=46×2×50=426÷(252-246)=264÷6×21=497×(471-464)=623-(801-310)=219×(15÷5)=450÷5÷9=360÷8+21=166×(462-458)=134×(56÷8)=346-(265+19)=596÷(340-338)=(872-860)×21=914+20×17=16×(225÷9)=804-13-95=18×32=10×(473-470)=117÷(63÷7)=36÷4×8=120×(14÷2)=159×3+331=55×7÷5=51÷3×2=126÷6×3=11×5×94=510÷(740-735)=939-123×7=96-14×6=376+81+223=61+(280-73)=404÷(428-426)=332-312+699=454-819÷3=19×48-324=27×(813-742)=12×68-319=26×3×85=26×3×14=54×(90÷6)=360-125=422-842÷2=927+56×12=45×2×8=200÷5=787+25×24=384÷8×5=90÷(3×2)=52×(176÷4)=156+235-369=424÷4+165=288÷6÷8=414×2÷9=676÷(16÷8)=300÷(377-375)=93×56÷4=16×38=84×62÷8=233+546÷7=32-24+418=268÷2=340-10×17=199-117+118=956-190×2=498+25×38=821-28×12=490-127×2=48÷2=322÷7=19×42-381=230-228+980=492-241×2=154×(340-334)=24×33÷6=968-751=362+20×31=181×5=72×4÷6=45÷9×94=94+301+129=978÷2×6=15×27×2=472-36÷6=606+612-80=22×(179-136)=75×34÷5=353+24-237=104+26×8=12×20×4=329÷(42÷6)=5/10-1/10=30×14=317×(15÷5)=79×12-854=562×(18÷3)=209-50×4=55÷(412-407)=122-35×2=516-95-18=222÷6=956÷(469-467)=37×(111÷3)=58×(990-896)=350+15×9=853+(777-576)=419-52×2=220-166+113=467+82+437=(375-305)×14=440+307=160÷(72÷9)=894÷2÷3=516×4-739=347-(277-102)=462÷3+106=132×5÷4=425-61-328=372-146=9.8+8.7=368-169×2=90×52÷5=175÷(15÷3)=306÷(2×3)=9.2+3.9=922+161×3=932-278=604-693÷9=139+657=32×(14÷7)=26×(132÷4)=391+14×34=1.0+5.7=246+33×20=493×7-353=301×2×6=945÷(505-498)=168÷(12÷2)=571+905+641=371+477÷9=791-134=865+569=38+134=12×39-103=43×11+50=1/5+4/5=552-21×18=407+28×19=105÷7×65=891×(12÷3)=(405-356)×77=849÷3=802+(413-333)=195+98×4=383×8÷4=103×(488-483)=0.4+5.1=392-60×5=828÷4×6=86×(90÷3)=388-179+10=3/6-2/6=503+884-183=23×8×5=143×(36÷9)=967-30×20=188+269×2=20×4×69=70+441+467=478-(118+299)=468-311+141=200-11×17=48÷3×33=133+74×2=38+650+142=1/6+4/6=846×6=231-(50+92)=907-(926-205)=40÷5×88=12÷(10÷5)=4.5-2.5=629-(733-105)=347-(360-108)=17×26=96+(489-238)=9.7-9.5=36×65=196÷7=33×(25÷5)=216÷4=196×6÷4=1/4+3/4=103+25×22=626-305×2=83×92=231×2=403+(185-170)=14×17÷2=285+117-322=103×(280-275)=83+(129-125)=11×85-96=60×(458-452)=85+256-101=13×18×4=101+346=55×15=358+(460-280)=261+57+418=12×38-17=(407-358)÷7=879+20÷5=461-158=248×2+453=138-12×10=62×5×6=646×9-94=789-32×11=813×6=300÷(18÷6)=762+(583-573)=683×4-653=14÷7=(454-405)×51=501-(133+333)=50×10-73=712-16-147=5.2+2.3=192÷4×2=949+(387-265)=8.4-7.5=20×6÷5=468-(383-268)=361+109-21=75×7×2=464-742÷2=65×64÷2=41×(84÷6)=246÷6×16=163×5×8=909-(641+268)=6.8+4.0=322-84÷6=648+454-399=248+289+546=306×6÷4=11×46+658=95×(301-293)=740-(811-201)=880-218-129=497-(259+92)=365÷(292-287)=666+346-101=105×8÷6=6.5+3.1=(197-191)÷2=389+109=460-12×18=923-343=196÷2÷7=50×24÷8=129×7-603=483÷7=922-179-320=198÷(141-132)=35×12÷2=(353-334)×40=3/7+2/7=243÷3×7=37×(228-211)=13×(261-253)=605+970+153=97.1-54.6=375-10×14=364-(153+177)=4.1-0.2=348÷4+190=360÷4+108=412-116-268=478-284÷4=18×2×95=42÷3×26=109+610=936÷(2×4)=817+944-122=46×(342÷6)=13×61=64×9=190÷2=108÷6×24=15×7×2=12×11×5=95×72×9=907+72×5=446+(785-355)=27×(272÷8)=410÷(273-271)=71×10÷5=9.4-6.9=39+36×4=464-127=48.7+2.9=160÷8÷4=315+12-30=46+93×9=5.0-2.0=9.7-9.2=938-462=57×(107-96)=439-14×14=504×6-749=(773-83)÷6=4/7-2/7=44×42÷8=33×(83-65)=528÷(2×2)=376÷(56÷7)=22×84÷7=12×8×27=436-248+50=426+(439-228)=682-354+433=390÷6×4=884÷2+599=146×4+405=6/9-2/9=(470-254)÷2=243×2-269=318÷(428-425)=32×2×63=792-11×67=465÷(304-299)=101+205+106=948÷(424-418)=19×2×39=30×(116-87)=198÷2=370-(212-110)=112÷8÷2=92+14×61=332-(264+23)=679-455+30=184×3=4.7+2.2=301+61×9=345-32-108=108×5-335=128÷4÷8=55×65=191-44=436-33×6=8.1-2.1=837×(16÷8)=680÷5÷8=247×2-364=1.5+6.5=600÷(2×4)=420÷7×6=32.1+46.5=15×80=35×(358-262)=276÷3÷4=200÷4÷2=42+174-143=49×(84÷7)=40×9÷5=156÷(2×3)=559-53×6=209+968=2/4-1/4=124×3÷6=3.1+69.7=66×13÷2=340+33×15=372×(581-573)=982-873=812+23-825=88×9÷3=544×6=10×33×2=725+840-878=425-210÷6=780×6-632=976÷(32÷4)=592-172×2=898+390=252÷4×8=312-16×18=715-(235-22)=31×28-495=344÷8×24=72÷(2×3)=69×7×2=177+499+23=25×(70÷5)=288÷9=317+33×10=196÷(2×2)=686-141×3=80÷(2×4)=577+303+195=494+78×6=410-(357-284)=194+42=207×(12÷3)=425-152-250=319-(56+147)=363-337=23×2×6=24×9×2=15×48÷2=80÷5÷8=456+(468-370)=159×6×9=455-(86+55)=(452-230)÷2=894-761-20=138×2×5=76+267-205=782×2=8.5+8.9=93.8-66.8=137+17+159=326+388=112+17×48=245×4÷5=984-(442-124)=31×3×78=179-(318-222)=66×45×7=6/9-1/9=20×4×8=21×19-15=640+454=49×10-144=480×(689-684)=31+314-103=229×(189-186)=12×7×48=596-105×3=(454-322)÷3=68÷4×7=271×3=210-12-181=672÷(3×2)=410÷(375-370)=128-(17+96)=759+376+344=4.6+6.2=48×18=11×65×3=22×25=484÷2+378=(390-72)÷2=901+106-704=(683-626)×77=28÷4×41=10×(180÷9)=88+16×26=532÷7×37=(408-212)÷7=944-681=41×3×9=80×38=427+49+426=628÷2+296=106+268=14×18÷2=570÷(14÷7)=28+18×35=645-18×26=17+252×2=430-50-203=496-103×4=536÷(2×2)=342-552÷3=396-(958-700)=79×5=393-257+248=387×8÷2=12×69=82×(390÷5)=(169-74)÷5=95×63×5=272-136=499+580÷5=(331-149)÷7=37×3×5=54÷9=881-(305+116)=375÷5=808÷(12÷6)=(381-39)÷9=460÷(32÷8)=226÷2×6=44×2×39=58+209×2=472-10×45=426-960÷8=58.4-34.4=31×(584÷8)=276+(780-673)=78+433+307=726×7=(335-314)×44=65×6=(793-85)÷6=24×(264÷8)=52×(112÷7)=40÷(532-527)=250-141+247=66×94×2=302×3-882=292÷(24÷6)=(243-27)÷9=12×(136÷2)=139×5=147÷(21÷7)=993+144×6=36÷(2×3)=892÷(32÷8)=30×31÷6=296-(391-388)=79-576÷8=45×10=7.5+52.8=367-19×17=53×(45-41)=8.8+10.0=830×(672-669)=684÷2÷3=310÷5=207÷3×70=742-352-32=5.4-4.9=19×5×69=143+72×4=32×41=100+(415-364)=81×(297÷3)=903-12×19=715-12×23=867-972÷2=432÷3=407×(48÷6)=20×47-789=6.7-2.5=417×(15÷5)=62+232+339=29×30=280÷8÷5=43×3=26×39=10×54+69=3.2-0.4=11+433×2=282-242+371=951÷(821-818)=387-244+337=349-960÷6=39÷3×61=942+588÷4=154+(999-959)=651-135-168=581-104÷2=46×3×5=604-149=50+268=80×(12÷6)=90×48=744÷8÷3=776-(282+328)=1/5+3/5=250÷(12÷6)=498÷6×69=234÷2÷3=22×9×2=123×7=717-26-124=155×(158-152)=83×(480-476)=648÷2÷9=420×2=71×40÷4=9.8-9.3=305+47-150=224÷2=927×9=323-10×32=895×5-708=643×4-58=349×(844-836)=308×2×5=388-17×12=426+(288-174)=860-46×16=392+(327-68)=543-409+392=347×(357-353)=108÷9÷6=79×29×7=93×27×4=112÷7÷2=49×(84÷6)=554÷2+251=862×3-66=88÷4+65=66×(225÷5)=164×6×2=15×2×55=364-(471-247)=159×2=370×(32÷8)=174÷3×78=296-48×6=88÷4×42=497×(42÷7)=148÷4=249×4÷3=7.5-4.7=446×(20÷4)=403-73-318=30÷2×65=417+(414-106)=859-(388+457)=46×2×68=56.0+18.0=94×91×7=750-409+835=695÷5=103+112=363÷(18÷6)=71×(230-224)=622-66-551=307+(214-16)=896-47-256=810÷9÷3=132×7=885÷5×6=706×6-272=84×4÷8=765÷3÷3=5/8-2/8=799+431-939=570-81×2=36×2×97=276÷(18÷9)=864×9÷8=200×2÷4=857×8=51×30÷5=607-354+309=11×5×88=773+713=95×8-135=12×4×90=342÷(3×2)=449-27-241=557+32×31=75+305=104×(328-321)=(24-13)×17=87+666+20=964-(140+51)=216÷(3×2)=50×36÷4=90÷9×77=457-93-264=468-98×2=107+487-434=528-(99+158)=912×2=90×22÷2=(47-35)×78=968×(537-532)=196-57×3=754-240÷2=182-(222-134)=52×2×3=62×41=503×9÷3=82×7-474=11×5×86=61×(925-896)=828÷3×8=(586-388)÷9=645×(389-382)=10×83+59=897-54×16=910+(449-350)=440÷8÷5=949-250=29×3×58=12×17÷4=493-(149+275)=33×22=(840-102)÷9=28+15×50=19×5×9=234+13×23=60×(291-287)=404-868÷4=235÷5×88=133×5-426=746-284=472-88+62=4.9-4.4=9.8+27.0=35÷(194-187)=3.4+0.5=13×19-189=739+(507-422)=285-76+49=22×29=2/5-1/5=387+71-207=521-(212-10)=38+11×37=68×25=341+(488-235)=28×15-166=208÷(64÷8)=459-(307+134)=41×6×2=379-(222-40)=49.7-20.8=184÷(2×2)=426+290+382=488÷(446-438)=432÷9÷8=222÷2=28×75=49×2×51=914-32-181=676÷2×5=95×65×2=4.3+4.6=321+983-115=96.6-95.4=17×37+27=455+19-87=参考答案(397-382)×18=27075×9÷5=135(425-62)÷3=12113×2×39=1014484-(55-13)=442242+64÷4=258724-62×10=104307+21-87=24125×90÷9=250576÷(2×4)=7278×2=15642÷(3×2)=7116×(15÷5)=348919-53×13=230948÷2=474680÷(14÷7)=340281-147-67=67233×6=139825×3×92=690039÷3=13(78-27)×19=969936÷(4×2)=117599×5-121=2874144÷(2×3)=2418×50÷5=180402-924÷7=270230-(237-106)=9912×30-351=93/8-2/8=1/8305-262=43287+996÷2=78548×6=288500÷(387-382)=10013×4×53=2756117+190+430=737677+380÷2=867380÷(49-44)=7688+280×3=9284.7-1.7=3.069×3×2=414575-410÷5=493298-42+173=429733+263+729=172511×41-389=6290×(503-455)=432077×85÷5=1309374÷2×6=11224/6-1/6=3/6290-406÷7=232145+569=714909-739=17042÷6×3=21434×2÷7=1249.0+2.5=11.5200÷(4×2)=2529×14×2=81279×6÷3=15896÷8×62=744300+249÷3=383144÷2÷4=18447÷(12÷4)=14912×10-51=69171-125=46405-339=6617×47-789=10748÷4+976=116310×(153-87)=66075×5+303=678898+297=1195200÷5×15=600394+(409-72)=73148×(308÷4)=3696554×5-28=274244×(774-691)=3652148+831÷3=42512.5+43.8=56.315×17+485=740180÷6×51=153056÷4×8=112980÷4×8=1960675÷9×6=45090+165÷5=12329×(332-329)=8746×15=69020×(51÷3)=340181×2=362950×7÷2=3325336÷(107-104)=112223-13=210(494-149)÷5=69752-42×3=62642×4÷7=24945-(331+394)=22024×(490-464)=62486-(279-221)=28640-(191+101)=348240-11×16=6476×13-864=12471×6=426323-(81+238)=4303-173+171=30118×22-294=102120-95=25475-(155+56)=264382-209+136=30920×16-251=699.5+6.3=15.8223+56=279146÷2×25=1825586-19×2=54879.6+6.0=85.6158×(493-490)=474180÷5×47=1692(638-32)÷6=1011/5+2/5=3/5880÷5÷4=441/8+4/8=5/8420×4÷5=33654×9=486456÷6×5=380127+(427-330)=22478.5-61.5=17.0384-(365-328)=34731×18=55822×(120÷5)=52823+604+208=835114-(422-396)=8816.9+28.4=45.3465-309=15667×13-314=557(796-67)÷9=8177.6-48.6=29.08.6-6.1=2.543×2×84=7224959-27×34=4144×(112÷7)=70441+154÷2=11818÷6×36=1085.9+8.0=13.965+279=34472×10÷8=90718+(736-440)=1014464-74×5=94164÷4=4167.0+2.7=69.7479-285+76=270(580-463)÷9=13131+(943-52)=10225.2-3.7=1.534.3-18.6=15.7371-45×8=11(304-140)÷2=82340÷4×8=680226-33×6=28336÷6÷4=14(256-174)×97=795410×30=300210+117+515=84296×6÷2=288258-196-19=4391.7-22.0=69.7395-23×11=142(710-332)÷9=42711-73-143=495529-252+682=959334-(382-132)=84133×6-424=374318×2-153=483117÷(501-498)=39642+31×21=12933/9-1/9=2/927×2×39=210645×2×36=3240933-340÷4=84822×31=68224×(128÷8)=384462÷6=7717×4×12=816440-168-239=33509+278+30=817319-664÷8=236920÷(2×2)=230407-144÷8=389396-924÷3=88660÷4÷5=33338×(35÷5)=236612×7×74=6216185×(16÷8)=37042×14-499=89392÷2+629=825180-(275-173)=78222×2=444720÷(123-115)=90196×4×5=3920(159-129)÷3=10360÷8×15=675368÷(16÷2)=46568+494=1062567×5=2835287÷7=41544÷(4×2)=68425-690÷5=287694+(647-12)=1329331-123=2081/8+6/8=7/8437+404+485=1326450+(395-145)=700266-624÷6=162192÷2×11=105698×(36÷4)=882280÷(40÷8)=56307-146÷2=234166×2÷4=8365×(344÷8)=2795620÷5=12449×(300÷4)=3675352÷8×93=4092600÷6÷2=50235÷5=47213+127+948=1288166×5×8=664050×6÷3=10096÷8×2=249.7+8.7=18.4273+(801-152)=922422÷2=2111.4+9.6=11.0438-172÷4=395449-428+109=130353×2-222=48432+225×4=93293×(772-705)=6231486-28×12=150307-10×15=15720×3×40=240090-234÷9=64(115-23)×61=5612183÷3×33=2013376÷(4×2)=47795÷(497-494)=26524×75×6=10800850÷(10÷2)=17058×3×2=348726-(16+275)=43557×14÷7=114636+22+341=999570+60+333=963(447-47)÷5=80365+69=434919+21-117=823798÷(3×2)=13336×13+392=86034×8×3=816226-70=156219+228×2=6752/6+3/6=5/615÷(18÷6)=5192÷2÷8=12971-187-769=15178+32=210169-15×10=19(780-505)÷5=55211-142-63=618×3+554=60886+282=368300-294+329=335964+151×6=1870478-49×5=233588÷7÷7=1216×87=1392(639-444)÷5=3990÷2÷3=1530×12=360580÷4÷5=2916×25-249=151343-13×26=5425-405÷9=380306×2=61215×11×2=33022×(25÷5)=11015×(294÷6)=7353.3+0.6=3.9(482-80)÷6=67447×9=4023844+374÷2=1031382×8÷2=1528113×(14÷7)=22629×(406-342)=185629×31-250=64911×30÷5=66229+(994-875)=348880÷(956-948)=110915-(861-451)=50519×28÷4=13355÷5×48=528945+456×2=1857458-(243-37)=252139×3-327=90385+107-88=404944+863=180719×2×22=83624×(48÷8)=14487×(16÷4)=348972-675+586=8834/10-2/10=2/1012×8×19=1824340+565-616=289458×(12÷6)=91612×39×2=936319+(459-111)=667129×3×2=77457×15=85531×10×3=930588÷(3×2)=98250÷(435-433)=125492÷6×91=7462535-19×11=326420+482+42=94453×(30÷5)=318834×(63÷9)=583821×13-175=98600÷(3×2)=100339×(18÷9)=678640-148-21=471279×4=1116300-255÷5=24932.7+65.4=98.1935-(662+62)=211312+176-194=2949.5-9.3=0.214×50-277=423445+274÷2=58248÷(3×2)=894×65×2=12220189÷(18÷6)=63246×(97-94)=738777÷3÷7=3746×58×3=800419×(104÷2)=988686-(589-516)=61356×(430-415)=840369-203-77=89776÷(2×4)=97796-72+936=1660440÷(350-348)=22026×16×2=832544-329÷7=4977.6-3.8=3.8941-62-324=555827×5=41351/4+2/4=3/430×16-289=19120×5+262=36289×11-229=75043×2×9=774899×2=1798389+(348-85)=652200+744÷8=293325÷5×6=390786÷3×6=1572298×(667-660)=2086181×(21÷7)=543353×(714-710)=141217×2×10=340294+434+108=83641×11-351=100455-700÷5=315898+275÷5=95342×38×3=478824×4×97=9312242÷2=121581-80+215=71675×90=6750155÷5×3=93748÷4×9=1683630÷9=70189÷7=2720×19-28=352768÷2÷3=128221+66=287222+642=864(754-60)÷2=347235÷(10÷2)=4752×22×9=1029611×32-120=232326÷2=1635.7+0.7=6.4104÷2+274=326132+487+872=1491864÷(2×4)=10814×10×3=420(316-154)÷3=54275×(18÷9)=55083×6+561=1059477-85=39270+510÷6=155157×(412-407)=785479-438-21=20672÷8÷2=4230×3×35=3150779-(153+481)=145882÷(15÷5)=294555-(143-37)=449424-(66+193)=165(62-21)×18=73817×(347-321)=442420÷(383-380)=140236+(309-190)=355354+77-352=7921×90÷2=945475+578+134=118739×2×87=678652.9-33.6=19.39.5-5.6=3.992+29=121150+26×17=592878÷2×8=3512819+263+649=1731214+(324-283)=255416÷(4×2)=52380×6-249=203135×20=70022.7+56.2=78.9804÷3+74=34290÷2=45954÷9×7=74289×(464÷8)=5162496÷(14÷7)=24832×29=928594+954÷3=912256-213-11=324.3+0.8=5.1(284-249)×22=770784+448=1232(615-239)÷4=946.5-1.5=5.0955-(404+368)=183153+14×2=181(489-345)÷8=18969+442-624=787901-488=413821-724+650=747796-68×10=116231+171-220=18219×12=228857-283=574104÷2÷2=2612×15÷5=36756-124×4=260640÷(811-803)=80788×2÷8=197193+691-618=266390×9-789=2721223×(55-52)=669746+240-67=919864÷9+547=64335+46×10=495889÷(56÷8)=127597×(48÷8)=3582105×(306-298)=84011×10×8=880331×3=99345×2÷6=15402÷(54÷9)=67434-305=129(492-422)×67=469018×2×4=144414-(33+315)=6625×2×24=1200965-(298+299)=368975-601=37428×10-243=37821×(158-149)=7389114÷2=57478×(791-783)=3824400-101+126=425442-13×3=403104×7=728429+603÷3=63016÷2×6=48416-15×21=10119×35+208=873785-70-461=25427×12×3=97224×2×27=1296714×3-18=2124242×7-421=1273375÷(306-303)=125465-369=96143+366+998=150794×15÷5=28248×36=172830×11-129=201(179-123)÷8=7100÷5=20659+57×3=830(493-301)÷6=32106×(296-288)=848907-(485-481)=903540÷(2×2)=135107×7×3=2247226-(144+29)=5339×2-75=3380×(48÷6)=3040232-(125+25)=828.8+1.4=10.2467-(52+63)=35219×25-36=43984×6=504234-205+81=110475-15×27=70854-59×6=500197×5-771=214490÷7÷5=14172+21×16=508456÷(2×2)=114(685-169)÷4=12916×40-72=568156÷6×8=20841×16÷4=164487-146-18=32391×71×9=58149602×(718-712)=3612327÷3+110=219487-22×7=333438÷2×6=131444.0+34.1=78.1227+86-67=246700×4=2800293+240-282=251240×9÷6=360685×9÷5=123331×4×3=372440÷(64÷8)=5546×10×7=3220987-(834-505)=658403-(222+91)=90363×2-465=26162×(15÷5)=186228+233=461626×(32÷4)=5008514+64×5=834322÷(42÷6)=46648×(900-891)=583216×15×2=48030×21÷5=126113+22×18=50926×(96÷3)=832439-95=344456÷8×11=627491-79-106=306696÷6÷4=29212×2-402=22756+313×3=1695920÷5=1842.8+2.9=5.7952÷(530-526)=238(620-581)÷3=13(679-193)÷6=8133+195=2289.4-4.5=4.9639÷(3×3)=71459-(73+219)=16715×(240÷4)=900197+(434-192)=439878-(245+249)=384120×2×4=960234÷(3×2)=39116×5×7=4060363+199=56256×(35÷7)=280954÷(3×2)=1591/8+5/8=6/863÷7=9240+89=329245×5-283=942252÷9×20=560732-72×2=58813+35+579=627(764-666)×21=205890×41×5=1845012×37-273=171141×6-411=43586-136÷8=69359-77×4=519.0-6.8=2.2(994-426)÷8=71(647-227)÷7=606.6+2.0=8.642.8-39.8=3.011×(45-37)=88484-463+299=320680×3-436=1604960×4÷3=1280929-157×5=144390÷5×62=4836341+(474-33)=78297×38×5=18430310-542÷2=39312÷(50-44)=52551-495÷9=496391+13×21=664836+(795-744)=887344-116=228492-25-211=256772×(651-647)=308810×41+64=474314+103=417403-71×5=48188-40×2=108235÷5×4=188609-234=375891-(246+356)=289(468-88)÷2=19076×35×3=7980886÷2×3=1329140×5÷2=350207÷3×49=3381169+27×11=4668.5+1.4=9.922×5÷2=5575.4-70.3=5.128×6×2=33699×6-170=424709-(861-854)=70297-(779-774)=9262×12÷8=93(174-152)×64=140879×9-180=53144×(21÷3)=308277+11×28=58561×20÷5=244(926-889)×36=1332274×2+245=793258+146×3=696564÷4×7=98717×24÷3=136528÷2÷4=66328+54×13=1030255÷5×20=1020132×5=66061×83=50635.3-1.0=4.3229+50×6=52919×41-403=376767+354-354=76769.5-44.3=25.2643-(990-504)=157484+(66-52)=498380÷5×2=15217×(159÷3)=901874-(178+195)=501785-(304-24)=505771-439+526=858408÷(3×2)=68560-552÷3=376151-264÷3=63156÷(12÷6)=7846×(96÷6)=736618÷3=206195-181=14373-12×29=25132÷(2×3)=22492÷(24÷4)=82343+767-370=740(263-215)÷8=68.3-2.3=6.0292÷2=146268×5÷4=335346+45×17=1111792÷8÷3=33392+741+151=1284608-(38+134)=43692×6×5=276095×(519-476)=4085214-27=18790×10÷5=18052×(92-24)=3536760÷4×7=1330893×(16÷2)=714437×13-349=13213×14×4=728124×7×9=781225×17×2=85013×7×58=527876+352-291=137432-14×11=278575-14×14=379734-14×6=65023×28+764=140819×5×68=646015×15×4=900287×3+814=1675610÷(392-387)=122479-239+344=58472×69÷8=62140÷(391-389)=20134÷2+297=364475×2-667=283213÷(317-314)=71290+171=461166-130+390=426282÷(48÷8)=47845-447=398458÷2×8=1832371-143-22=206490÷5÷7=14264×2×5=2640482-22×16=13056+171×5=91115×28×2=840117÷(885-876)=1395×(72÷3)=2280367+124×5=987809-285+124=648456-(38+233)=18585+390=47557÷(12÷4)=1991×32=29128.9-1.9=7.088×5-103=337632-159=47346+(882-268)=660166×6÷3=332241+21×24=74553+305=358657-(677-485)=46526×(237÷3)=205426×(15÷5)=78860÷5+222=394168+321=48957÷3×89=1691663-164-392=107405-67+142=48024×(108÷6)=432414-19×4=338624÷2+767=1079403+901+952=2256358-42×6=106103-(471-405)=3741+139=180877-671=206874-42×11=41211×(74÷2)=407888×5÷8=555152-(441-375)=86752+323+563=163892-(93-37)=36292×(25÷5)=1460439-(165+81)=193(233-192)×22=902235-64÷8=227155-30+229=35440×(283-267)=640174×4×6=4176367-96+100=37118×47÷9=941/9+4/9=5/913×15×2=390426÷6×88=624892×(405÷5)=7452232÷(4×2)=29404+(386-179)=61187×6=522210÷6×21=73516×23×5=1840824÷(2×4)=103720-31×13=31784÷(32÷8)=2132÷2×36=57610×21-16=194792÷2+172=568321+352÷8=365290-132-84=74132+179+27=338100×(335-332)=300264÷(982-978)=6661×49=2989842×(300-294)=505254×6×2=64843×74=3182780÷6×7=910486-61×5=181486-216÷8=45969÷(119-116)=23430÷(374-372)=2154.5+3.4=7.9233+84+585=902801-(591-64)=27419×(160÷5)=608269×2-162=376726-400÷2=52625+321-21=325944+858-295=1507973-583-323=6723×32÷2=368462÷(2×3)=77104+198×2=500205×6÷5=2468.5-0.8=7.710×32×3=96056÷(24÷3)=775×8+279=87946×2×50=4600426÷(252-246)=71264÷6×21=924497×(471-464)=3479623-(801-310)=132219×(15÷5)=657450÷5÷9=10360÷8+21=66166×(462-458)=664134×(56÷8)=938346-(265+19)=62596÷(340-338)=298(872-860)×21=252914+20×17=125416×(225÷9)=400804-13-95=69618×32=57610×(473-470)=30117÷(63÷7)=1336÷4×8=72120×(14÷2)=840159×3+331=80855×7÷5=7751÷3×2=34126÷6×3=6311×5×94=5170510÷(740-735)=102939-123×7=7896-14×6=12376+81+223=68061+(280-73)=268404÷(428-426)=202332-312+699=719454-819÷3=18119×48-324=58827×(813-742)=191712×68-319=49726×3×85=663026×3×14=109254×(90÷6)=810360-125=235422-842÷2=1927+56×12=159945×2×8=720200÷5=40787+25×24=1387384÷8×5=24090÷(3×2)=1552×(176÷4)=2288156+235-369=22424÷4+165=271288÷6÷8=6414×2÷9=92676÷(16÷8)=338300÷(377-375)=15093×56÷4=130216×38=60884×62÷8=651233+546÷7=31132-24+418=426268÷2=134340-10×17=170199-117+118=200956-190×2=576498+25×38=1448821-28×12=485490-127×2=23648÷2=24322÷7=4619×42-381=417230-228+980=982492-241×2=10154×(340-334)=92424×33÷6=132968-751=217362+20×31=982181×5=90572×4÷6=4845÷9×94=47094+301+129=524978÷2×6=293415×27×2=810472-36÷6=466606+612-80=113822×(179-136)=94675×34÷5=510353+24-237=140104+26×8=31212×20×4=960329÷(42÷6)=475/10-1/10=4/1030×14=420317×(15÷5)=95179×12-854=94562×(18÷3)=3372209-50×4=955÷(412-407)=11122-35×2=52516-95-18=403222÷6=37956÷(469-467)=47837×(111÷3)=136958×(990-896)=5452350+15×9=485853+(777-576)=1054419-52×2=315220-166+113=167467+82+437=986(375-305)×14=980440+307=747160÷(72÷9)=20894÷2÷3=149516×4-739=1325347-(277-102)=172462÷3+106=260132×5÷4=165425-61-328=36372-146=2269.8+8.7=18.5368-169×2=3090×52÷5=936175÷(15÷3)=35306÷(2×3)=519.2+3.9=13.1922+161×3=1405932-278=654604-693÷9=527139+657=79632×(14÷7)=6426×(132÷4)=858391+14×34=8671.0+5.7=6.7246+33