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974-152-345=352-314÷2=5.1-2.7=(869-822)×56=788÷2=10×63-382=548÷2+940=932+932+596=291÷3×6=6.7-5.7=261+(539-105)=36÷2+952=261÷9×25=918÷9÷6=173×6÷2=7/10+2/10=24×15=80+477+355=51+247-286=128×7×5=756÷3÷3=11×(512÷8)=165-130=89×3=542-216×2=408-331-67=124÷2=132-24×5=18×15-222=5.7+0.2=4.9-3.0=144÷3÷2=621÷(63÷7)=12×(28÷7)=(318-305)×13=131+92×4=114+288=10×5×66=20×24×2=427×2×7=172+79×3=58×3×4=476+126÷9=152÷8×28=35×2×4=731-(728-571)=236-172+44=2.3-1.6=84+166=247×(32÷8)=853×(218-209)=38×15=397-(439-411)=22×19+83=1/7+5/7=395-362+36=160+(514-304)=13×16×2=251+29×6=6.2-1.2=40×(144÷8)=602×(20÷4)=88×9=26×(108÷9)=975-(470-350)=2.1-1.6=38.7-35.9=287-488÷8=459-(109+238)=32×3×45=833-114-659=315×(474-471)=831-544÷2=11×3×43=328+11×12=657-346÷2=98×5+105=54÷3=18×15÷3=110÷5×29=45÷9×53=12×7×56=848+404×2=108×4÷8=17×(454-450)=336÷(2×3)=106-84+460=392-171=30×14-101=249×7=16×5×15=87.3-45.7=31×2×59=440÷(2×2)=306÷(392-390)=137×5=339÷(12÷4)=805×9=46×20-179=245÷7×13=390÷(3×2)=42÷(12÷6)=204÷(20÷5)=82×(570÷6)=682×2-261=389-(205-47)=43×88÷8=332÷2=48×90×5=984+389-98=280-187=536÷(2×4)=53×89=894+835÷5=886+253×3=728+660÷3=14×6×4=232×5÷2=125+175=672÷(24÷4)=519-11×31=29×72÷2=430-31-85=452+15×16=809-382+622=479+33×7=90×(639÷9)=896÷8×2=126×5-68=20×27+650=74×(32÷8)=417-10×23=16×5×3=484÷(2×2)=8.4-3.6=80×19÷2=43×5×2=58×(805-784)=45×95×8=220-148-59=460×(12÷4)=859+215=756÷9÷3=576÷9÷4=2/4-1/4=926-905=48÷(3×2)=26×(136÷2)=88.3-52.7=377+33×4=358-(85+21)=9.5-5.1=(892-404)÷4=55+10×59=824+996-544=290-19×13=575+391=138÷(15÷5)=118×5=997-(962-347)=8.9+0.5=22×16×2=(472-441)×29=99+408=6.4+2.3=26×17×2=300÷(159-157)=630÷(279-273)=921-596-241=8.5-3.7=379-90+140=17×34=45×(196÷4)=99+20×25=65+132=49×6=91×(81÷9)=54+229=768÷(2×4)=24×34-33=13×(455-421)=75.2+1.5=414÷6×39=19×23-72=121×(151-143)=11×44-221=388+738÷2=24×3×21=1/4+2/4=888÷(36÷6)=360÷9×22=624-162×2=84÷7=13×81×6=203+493=108×4÷6=790-61×10=468+286÷2=30×25÷6=949+564÷3=60×13+196=289-(56+104)=476-(354-229)=(348-268)÷5=64×(426÷6)=951×(156-148)=333÷(27÷3)=375-117×2=759÷3+292=13×33-77=16×25-212=282×2-271=616÷(2×4)=458-342+94=479-190-164=40×2×32=(315-298)×44=22×35÷7=73+172=702÷6×5=8.4-3.4=2/9-1/9=(176-104)÷2=359-281-32=980÷5×2=36×11÷6=110×8-822=513-245-257=99×(16÷4)=52×(90÷5)=20×85×5=716+11×90=864÷8×5=492÷(2×2)=450+(295-288)=11×9×68=267÷(699-696)=(475-117)÷2=252÷4=43.2-43.0=907-59+205=(912-633)÷3=162÷2+172=241×(15÷5)=813×6=762-625+160=574×(32÷4)=246-(319-191)=121×(49÷7)=270÷6×7=34×(430-413)=393-11×10=130×3÷2=68×6÷4=789+751-534=167+697=131×(940-936)=192÷(3×2)=818-43×14=42×20÷2=375+264÷6=12×9×6=301-207=544+29×9=986-14×34=2/5-1/5=556-73-60=79×6×5=20×(21÷3)=941-11×79=30+(335-66)=9.2-3.9=462+498×2=215-38×4=586×8÷2=186×3×9=148×9=148÷2×71=65÷5×59=40×10×5=460-424÷8=3.5-1.3=870÷2÷5=60×4÷3=386+59-79=16+43×23=90×(356-349)=136×6=13×17=135÷3=38×21-176=517+17×16=265×2+328=440÷4=402÷6×2=132÷6=968÷4=47×7-182=554×3-499=399-(307+28)=(859-388)÷3=10×32-32=796-495÷3=13×3×94=56+53×11=185+79×2=789÷3×6=70÷(425-423)=60×10-298=368-17×20=327÷3=395+22-38=491-(530-188)=7.4+1.0=98÷2×75=72÷6×37=5.9+38.9=475+161+318=787-(233-204)=370÷(51-46)=129÷3×4=947+843=625×(705-696)=35×3×4=415-69×5=7.7-1.7=44×(80÷8)=600÷4÷2=260+22+36=444-168=60+145+537=20×14×2=19×(630÷7)=12×40-183=145×4-369=94×8-533=14×41=227+143+71=19×8×4=503+820+669=345+(481-233)=(26-10)×48=54×15÷9=8.2-3.3=912×8=80÷(2×4)=315-128=92×8÷2=471÷3=52+421+464=420÷(567-561)=628+(718-535)=400-21×18=486-249=78×(16÷4)=462÷(14÷7)=5/8+2/8=39×26×3=303-83×3=729-(254+124)=82+300-322=795-506=326×2-370=270÷(3×2)=450-39×3=36×24-723=52÷4+553=706-(340+104)=613-460=750+791-606=258+538+379=197-280÷8=168÷2=984÷6÷4=96×85÷5=8.0-0.3=20×12×4=112+40÷8=31×15-134=452×2-844=104÷2+351=(460-150)÷2=312-194=16÷2×28=600÷4÷6=23×36=453-298=14×(225÷3)=9.7-5.5=29×12=39×(298-293)=519+780-29=294-25×8=66×(294÷7)=516-162÷2=111÷(15÷5)=10×(91÷7)=925-36×24=114+172-257=436÷2+26=311×(608-603)=150×8÷5=936÷(4×2)=574×6÷2=12×(337-298)=486-74=22+(269-102)=99÷9+251=333+(418-90)=57-24÷4=770×(14÷7)=399÷7=344+23×11=201×7=799×(708-704)=124×7-845=640+360×2=402-43×4=537×4-934=14×11×3=976-(511+338)=255+13×37=5/10+3/10=28×64=100÷(2×2)=18×(186÷6)=345-25×9=274×2+233=63×7-38=30×3×2=349-(177+57)=192÷(2×4)=10×69=(322-277)÷9=147-76-59=749×(15÷3)=17×4×50=661-68-424=416-204-86=69×43×3=436-225+972=324÷(2×3)=11×51-332=950-520=423-73×3=240÷(3×2)=872÷4=(640-355)÷5=99×(302-294)=612-535+169=72+348×2=(82-63)×49=(138-93)÷3=38×7÷2=247+888-554=108×(78-70)=155+12×49=328÷(4×2)=14×11×6=19×37=422-287+132=48×4×2=716-67-566=224÷7=(614-574)×58=743-(244+59)=614×4÷8=780-723+354=288-12×10=353×5=19.1+80.6=582÷2×8=76×6÷2=909÷(3×3)=400-861÷7=80+45×9=466-(59+348)=30×16÷2=25×16÷4=48÷4×74=6/9-1/9=393-(126+50)=3.0+4.0=(624-363)÷9=73×76÷4=520×(419-410)=160+882÷7=(616-118)÷2=13×12×3=6.1+5.9=62×4÷8=364÷2÷2=121+185-183=898×5=258×9=336÷6=486×2×9=94×9÷2=4/8+3/8=72÷9×53=45×20÷3=31×(180-172)=26×14=862-19×6=8.8+7.5=29×18=949-(196+409)=384÷8×84=403-11×22=825÷3×5=804÷4=20×(648-586)=558-56-85=316÷(28÷7)=366×(72÷9)=55×11=28×14×2=77.9+17.9=980-445-38=18×4×49=168÷(21÷3)=378÷(56÷8)=671-120×4=146-(40+13)=12×(456÷8)=460+(834-813)=1/6+3/6=75÷3÷5=938+746+752=500-70=84×(435÷5)=33×93=324-118-161=880-522=205-145÷5=176÷(16÷8)=1/6+4/6=104+(439-20)=134×(359-354)=629+58+254=344×(35÷7)=143×6×8=598+(901-71)=(199-154)×30=389-17×10=210÷5÷3=450÷(167-164)=217×5÷7=150÷5÷6=281+73×3=771-402+238=47×7+70=317-176-88=5.3+1.1=0.9+1.6=361+61=87+(842-30)=4.0-3.0=95.6-67.7=9.7+7.9=198×4×3=156÷3×8=529-28×13=324÷3+253=20÷2×93=431-21×2=608÷(4×2)=379+290=20×(35-30)=16×19-172=748×(36÷6)=42×4×2=578+24×15=14×7×24=195-39-151=414÷(3×3)=78×36÷3=720÷(18÷6)=487-17×18=206×6÷4=621×2-483=792-136×5=180÷(174-170)=65+18×13=455+391-205=378÷7÷3=(387-279)÷9=196÷2=118-20+94=937-169×3=179+100×6=695+729=782-(258+346)=531÷3×6=752+(963-720)=168+222=551-(135-121)=49×2×38=102×4=45×18÷3=27×42=1.6+8.1=654-12×47=40÷(15÷3)=377+135×2=708×8÷2=270÷(3×3)=106+255=803+517+134=62×92=177×8-224=517+136+162=490-49×6=5.0-2.0=562+(994-325)=423-384+224=400÷(794-789)=59×7-128=473+970+727=86×64=(297-271)×26=992÷4÷8=452×(765-759)=486+618÷3=12÷4+140=34×17÷2=481-225+352=150÷(42÷7)=237×(24÷8)=828+84×5=8.3+9.3=270÷5×11=412-(155+96)=14×49=486-(196+271)=954÷2=332÷4=2.2+6.7=549÷3+413=52×3×6=16×(51÷3)=27×(199-112)=699+(677-138)=21.1-10.7=252+475=246×9-804=78×47=116-91+936=259+278=265×(27÷9)=503-(38+126)=276÷6×19=143-100+91=618÷3=714×9-323=74+30×10=113×6=4.5+8.0=315÷(463-460)=183×4=368×6÷8=471×9=16÷2+569=22×(36÷6)=180÷2÷2=105÷7×9=(664-613)×27=252+166=373×(10÷5)=130-60=258÷6×10=43×8÷4=356-13×3=221-282÷3=10×21×4=536+(572-190)=203+(381-116)=406-22×13=438÷(481-475)=209-50×4=495÷(912-907)=666÷2×7=467+(312-249)=459-19×12=864÷(3×2)=897×7=301×(205-199)=242-227+99=51×7+599=28×(24÷6)=194-(139-17)=714-617+638=138+11×31=568÷2=621×(12÷6)=594-(397-151)=24×40-104=651×9=(78-61)×22=139-66+358=99.2-94.6=939-89×10=69×71=745-(51+405)=411-63-26=404+389-94=155+23+17=108÷3÷2=337-52×3=930÷(3×2)=(304-194)÷5=14×7×22=616-574=54×(244÷4)=3.7+5.6=6.0+27.3=223-(90+75)=233×4-874=791-200÷4=749÷7×5=127+313=36÷(705-701)=10×(45÷3)=482-192÷6=875-606+101=426-558÷9=234+474-303=792÷2÷9=140÷(419-417)=14+67=332-90÷2=21+463-188=252×(340-332)=271+112÷8=165+(932-292)=408÷(2×2)=936÷3=28×17-325=66×(260-238)=27×(905-876)=(305-179)÷3=18×11×5=(730-14)÷2=104×(205-196)=103×(257-252)=169+588÷2=14×14=147×6÷7=324÷6×21=481-37×6=728÷(304-300)=428×8=407-256=456÷8÷3=491-417+123=0.7+9.9=126÷(49÷7)=178-120÷6=21×11×2=46×(150÷6)=592÷4÷2=757-(33+182)=3.7+5.2=33×3×59=69×7×8=173×3×4=712÷(748-746)=638÷2×6=495÷5×9=249+414=12.2+7.3=554-55×5=53×9+839=402-155=41+117×3=20×16+231=87+570-443=827+349-358=936+587+145=33×25÷3=144×5=858-(329+155)=402÷(453-451)=20×(288÷6)=399÷7÷3=944-836÷4=53.3-39.3=29×32÷4=492+18×2=399÷(49-42)=63÷9×8=753-54×6=481-(97+18)=46×2×8=11×(308÷7)=15×5×65=10×8×70=(537-145)÷4=86×63÷9=32×53=982-(77+289)=575÷5÷5=488÷(284-282)=30×24-208=248÷4×35=394×5-29=873-980÷7=92×8×6=4/6-1/6=270÷9=226-111=380×2×8=24×30÷3=48×39×2=59+123+422=732-192-165=30÷6=640÷(2×2)=123-34+65=606×(18÷6)=131-360÷9=438+231+55=13×14+635=915÷(45÷9)=204-33×4=831-15×29=489-(171+214)=21×(294÷7)=744-166-237=47×2×82=300-88=36×12×2=264÷8×6=128÷(2×2)=37×46×6=368÷4÷4=458+31-138=266÷7×5=726-(230+436)=746×(14÷2)=314+133×2=49×20=225-17×2=29×63×6=359-91×3=122×9-955=736÷2×8=210+(318-154)=494-146×2=83.6+14.5=15×3×6=937-(440-17)=196÷7×45=269-147-18=378÷2÷3=872÷4+961=35×28÷5=29×21+91=80÷8+210=81×6×9=65+124=92.6-17.4=4/10+3/10=14×10×2=343+385×2=26×9×2=(285-33)÷6=(494-309)÷5=997-(927-334)=13×42=24×(525÷7)=321+13×10=72+163+758=(228-204)÷8=43×(179-168)=329÷(201-194)=189+(335-173)=720÷8×5=240-162-56=781×(446-442)=48×6÷4=355+(840-453)=177+160-205=917+386=688-86×7=876÷3×6=268÷(2×2)=154÷7×2=(655-519)÷2=943-479=172÷4×36=318-95+885=50×(615-521)=118×4=17×24-254=124-425÷5=12×82=(970-166)÷4=578×2=676÷2÷2=191+303×3=39×2×38=312÷(3×2)=877-405÷5=473×(18÷2)=193-21+523=64×5=384-189×2=90×48÷9=31×86=(177-160)×16=398-(127+24)=259-567÷9=356+99=763+381=493-465+84=30×21=39×7×2=236×4-222=122+582+497=68÷(14÷7)=894-24=48÷2=(897-825)×86=529+(545-82)=52×(740-658)=452-510÷6=812-308-167=11×65-233=143+227-252=517+191-545=214+12×23=23×(75÷3)=16×6×8=389+888=254-54+177=474-395=5/8-1/8=(170-15)÷5=24×18÷4=48×7÷4=417-10×16=207×3=397-728÷7=944÷2=828÷2÷2=89×(90÷9)=18+(716-49)=38×16-432=151×6÷3=283+109-186=218×4÷8=785+132÷6=24÷3×82=38×97=65×45=3/8-2/8=936÷(3×2)=(472-136)÷2=78×(35÷7)=96×33=465+978-874=(470-459)×37=423-548÷4=80÷(16÷2)=283-11×17=193×(775-767)=57+126+228=253+230×4=41×10-116=456×2=106+(923-298)=231÷7×30=281+153=439-(559-415)=212+490÷5=396÷4×77=336÷3÷4=7.5-2.7=297+12×23=52×21÷4=151+229-342=992÷(32÷4)=128÷4×53=868÷(2×2)=16÷2×6=324×3=131×(63÷9)=923+62×16=612÷(3×3)=70×(279-227)=56×69÷2=(467-385)÷2=22×44=474-816÷6=668-411=477-242-233=36×76×3=45×(304-289)=904×6÷8=168+284-377=224÷2×5=17×5×24=360÷2=48÷(36-33)=718×2=873×(42-35)=328-96÷6=324×(14÷7)=80÷(782-774)=739×9-603=3/10+4/10=350÷2×8=343+70-181=145-28-52=356×(826-821)=66×(147÷7)=918×(193-185)=225-14×11=7.3+2.0=101×(48÷8)=102+(405-268)=786×(548-540)=117÷9×25=22×(305-301)=42×(343-322)=120×6÷5=8.6-8.0=49×99÷7=42×(413÷7)=0.5+46.4=962-776+640=329-11×24=175+177+467=52×70×8=488-176=92÷(14÷7)=20+551+192=37×12-386=266-(557-291)=38×5+50=44×22=473-(464-97)=34+633-342=126+341-201=156+27×12=468-12×14=8.9-3.9=11×(632÷8)=588÷7+297=(475-457)÷3=60×92÷5=394+315÷9=11×21×4=22×24+829=265÷(282-277)=1/5+4/5=981-460+144=148+10×65=435+984=357-(270-48)=30×77÷7=810÷3÷3=793-22×7=69+80=177+39×7=406+(909-53)=15×37=446-(372-330)=125×5-400=546÷6×17=10×12×8=842-48×6=86×(30÷6)=47×(24÷8)=585+(363-31)=179-110+275=352-222-117=47×(246÷3)=196-24=311-14×20=44.8+50.5=149-540÷4=64÷8×32=158+187=291×3=435-(10+180)=364-250=433-53×5=25×17-93=503-298-56=639÷9×94=3/4-1/4=55×15-690=452+15×3=16+12×5=889-876=10×3×6=203÷7×75=108÷(288-279)=370-24×11=51×46=4.7-0.9=60÷3÷2=350÷7÷2=54×79×8=17×3×68=807-(331+302)=11×8×27=948÷3×9=6/10-2/10=(810-430)÷4=81×73÷3=480÷(48÷8)=639-25×19=32×40×8=319-(297-126)=155+852-285=13×(36÷3)=558+(781-497)=132÷4+883=999-(462+283)=358-(336-41)=30×31-395=283-366÷2=(224-213)×70=882+795+390=222÷6+291=380×6÷5=10×28×2=303×(466-463)=108÷6÷2=(176-14)÷9=463-(170+225)=137+704÷4=179+138+413=38×2×17=29.3-13.8=434-150÷5=37×75×2=423-(42+272)=11×20×2=17.5+33.9=6.5-2.7=456+96=65+422-63=214×4=41-84÷3=32÷(40÷5)=58÷(914-912)=20×16÷4=47×2×17=243×4×6=2/8+4/8=306÷(239-230)=500-(349-171)=18+26×12=456×(12÷6)=619+470+635=148×5÷2=415÷5+46=40×4=256÷8÷2=870÷3=104÷(32÷4)=342÷3÷2=40×2×49=185-(436-423)=474×2-88=967-13×7=345-138-139=38×9=5/10-3/10=(500-402)÷2=8.2-1.6=3.6-2.0=450-(189+154)=167-360÷5=0.9+3.2=366-12×12=66×(783÷9)=(408-183)÷5=511÷(63÷9)=249÷3=65×(408-404)=461-(495-342)=3.1+2.3=510÷6×9=810÷(3×2)=27×59÷3=14×97=45×61÷5=(649-570)×11=138+265+292=28+456+324=190÷(705-703)=(389-117)÷2=430+(487-154)=447-32×10=61+(481-107)=10×90-632=501-(327-295)=15×4×30=47.1-23.8=28-(277-275)=4.0+0.6=585-(787-213)=10×22=513+256=36×(39-13)=24÷(54÷9)=367-24×13=35×(244-216)=10×71÷5=13×7×88=72÷(4×2)=73×(563-473)=56×10-105=252×2÷4=592-106=560×4=50+826÷7=939+572+495=764-20×18=105×8÷6=10×3×5=12×72÷4=280+(691-277)=13×5×36=80÷2=67+181+708=238×3+806=441-376=321-936÷9=487-45+14=300÷(358-354)=885÷3×9=81×38÷3=36×2×6=833-(634+135)=10×(42÷2)=878÷2×4=482×2×3=819÷(3×3)=334÷2=115×8÷2=67×7=774÷(36÷4)=12×30÷2=824÷(215-211)=137×4+425=230×4×2=199+(471-335)=22×6+455=295+(498-43)=14×10-95=853-293-437=193-(61-32)=(299-47)÷7=30×3×89=99×(12÷3)=(899-211)÷2=208×6=10×(240÷8)=760÷5÷2=458-660÷3=(722-693)×50=974+100-884=10×65-603=853×(623-619)=660-(242+100)=(427-399)×22=421+273÷3=12×(182÷7)=381×6=379+67×13=231-49=559-(673-464)=161÷(42÷6)=707-19×30=864÷9÷4=93÷(367-364)=934+949-375=300-23×3=348÷(201-199)=5.8-5.5=(213-183)×99=227-(633-516)=14×5×32=21×4×88=11×(261÷3)=209+235=72÷9=703-312=189-(225-77)=111+207=474÷(272-266)=976-593+385=10×58×8=293-27+72=132×7÷2=39.1+21.7=20×(103-68)=35×25÷7=284-(407-315)=940-51-25=580÷5×9=660-163×3=364+(317-172)=504÷8×11=504÷(16÷8)=773-13×36=570-888÷8=441-10×43=775÷5×4=682-614+419=44×2÷4=22×(286-278)=230×(71-67)=220÷(470-466)=790÷2+53=(705-405)÷2=344÷2+75=88×11=57×83×8=5.9+7.9=15×4×77=348÷(2×2)=470÷(672-667)=783×9-264=196÷(263-259)=18×26-345=8.9+0.2=368÷4×21=878-(169-14)=494+420÷4=15×51-324=979-(366+216)=441+34×4=210-745÷5=933+18×50=34×2×64=296-113=26×45÷5=38×16=616÷(681-674)=367-327+176=127+142+267=900÷(3×3)=240÷(18÷6)=34.3+26.5=13×25+123=48÷8×9=(332-204)÷2=274+42-103=301+403×2=252÷(28÷4)=612×(72÷8)=225+102=182÷7×49=(486-468)×75=376-85×3=274÷2=62×3=48÷8×77=32×(171-153)=216÷3÷6=818×6-223=336÷8×9=144-(96+46)=4.8+86.2=185÷(10÷2)=458-158-251=94×68×8=336÷4×7=403-44-324=162+(163-64)=466×2=104×9-512=28×16-27=36÷3×63=6.0-3.6=360÷9×18=24×15×2=28×2×63=233+226-21=141-212÷2=21×4-46=291×3÷9=135×(45÷9)=16×31-401=7.2+6.1=985×(21÷7)=130×(61-57)=359-75+343=66.6-22.9=946+391-304=155÷(30÷6)=32×13-100=3/6-2/6=46×55×9=198÷(3×3)=976÷2×7=112+663=439-(119+229)=68×5÷4=462-52-335=47×4-126=148×4×6=141-90÷3=377-273+281=225-91=74×12÷4=236×2÷4=732-400=896÷(4×2)=906+848+64=402-(471-118)=371-44-206=328-(96+164)=4.0+4.7=72÷3×2=40÷5×79=14×7×53=10×32+428=147+268+704=213×3-270=578+359+20=142-(262-159)=329-110-102=552÷3=399-(372-321)=207÷(418-415)=279÷3=59+66×6=539×8÷2=118×(418-412)=604-101+657=3.5+7.5=486-(655-565)=993-48×18=220÷2÷2=384×2-548=855-793+869=97×2×5=451×(16÷4)=(498-202)÷8=302×9-291=316÷4=(177-138)÷3=381-74×2=891-(112+691)=956×(925-918)=888÷(153-151)=40×14-45=370×6-670=472-(250+205)=271×(20÷5)=920-(821-554)=152-118=44×11-301=722÷2=748+188+499=473-24×10=4/8-2/8=136÷4×8=11×37-304=139×(21÷3)=20×8×5=736×(121-114)=246÷(3×2)=504÷(844-836)=(996-268)÷2=456-29×12=547×3-690=94+831-632=32+33×13=602-18×3=992-78-594=46+10×50=729÷3=59+45×16=33×(145÷5)=296×7-229=11×86+596=371×7-591=593+274+122=461-348÷6=424÷(10÷5)=245-(330-244)=80÷4÷4=70×40=996÷(32÷8)=17×(54÷3)=436×4÷8=811-166×2=413+202-102=10×5×57=227×4-177=653+648+94=424÷(64÷8)=32×3×48=992+788+988=872+156+541=328×2-291=774-356=864÷(24÷8)=71.0-17.0=16×2×7=95+27×19=587×(579-573)=68×(562-533)=398+13×32=884÷(28÷7)=976÷4÷4=234×(174-171)=29+276-92=763-41×18=2.3+1.8=(911-576)÷5=550-(578-283)=307+(388-246)=(457-177)÷7=400-36-305=107+21-115=210÷7÷3=18×5×44=40÷4×15=479×6-28=77×36×7=426+10×44=180+50=47+174+184=464-215=210+98×7=15×4×32=111+(213-119)=443-92-316=242+963÷9=444+(453-326)=85×(90÷9)=54×6×3=271+289=10+(343-67)=参考答案974-152-345=477352-314÷2=1955.1-2.7=2.4(869-822)×56=2632788÷2=39410×63-382=248548÷2+940=1214932+932+596=2460291÷3×6=5826.7-5.7=1.0261+(539-105)=69536÷2+952=970261÷9×25=725918÷9÷6=17173×6÷2=5197/10+2/10=9/1024×15=36080+477+355=91251+247-286=12128×7×5=4480756÷3÷3=8411×(512÷8)=704165-130=3589×3=267542-216×2=110408-331-67=10124÷2=62132-24×5=1218×15-222=485.7+0.2=5.94.9-3.0=1.9144÷3÷2=24621÷(63÷7)=6912×(28÷7)=48(318-305)×13=169131+92×4=499114+288=40210×5×66=330020×24×2=960427×2×7=5978172+79×3=40958×3×4=696476+126÷9=490152÷8×28=53235×2×4=280731-(728-571)=574236-172+44=1082.3-1.6=0.784+166=250247×(32÷8)=988853×(218-209)=767738×15=570397-(439-411)=36922×19+83=5011/7+5/7=6/7395-362+36=69160+(514-304)=37013×16×2=416251+29×6=4256.2-1.2=5.040×(144÷8)=720602×(20÷4)=301088×9=79226×(108÷9)=312975-(470-350)=8552.1-1.6=0.538.7-35.9=2.8287-488÷8=226459-(109+238)=11232×3×45=4320833-114-659=60315×(474-471)=945831-544÷2=55911×3×43=1419328+11×12=460657-346÷2=48498×5+105=59554÷3=1818×15÷3=90110÷5×29=63845÷9×53=26512×7×56=4704848+404×2=1656108×4÷8=5417×(454-450)=68336÷(2×3)=56106-84+460=482392-171=22130×14-101=319249×7=174316×5×15=120087.3-45.7=41.631×2×59=3658440÷(2×2)=110306÷(392-390)=153137×5=685339÷(12÷4)=113805×9=724546×20-179=741245÷7×13=455390÷(3×2)=6542÷(12÷6)=21204÷(20÷5)=5182×(570÷6)=7790682×2-261=1103389-(205-47)=23143×88÷8=473332÷2=16648×90×5=21600984+389-98=1275280-187=93536÷(2×4)=6753×89=4717894+835÷5=1061886+253×3=1645728+660÷3=94814×6×4=336232×5÷2=580125+175=300672÷(24÷4)=112519-11×31=17829×72÷2=1044430-31-85=314452+15×16=692809-382+622=1049479+33×7=71090×(639÷9)=6390896÷8×2=224126×5-68=56220×27+650=119074×(32÷8)=296417-10×23=18716×5×3=240484÷(2×2)=1218.4-3.6=4.880×19÷2=76043×5×2=43058×(805-784)=121845×95×8=34200220-148-59=13460×(12÷4)=1380859+215=1074756÷9÷3=28576÷9÷4=162/4-1/4=1/4926-905=2148÷(3×2)=826×(136÷2)=176888.3-52.7=35.6377+33×4=509358-(85+21)=2529.5-5.1=4.4(892-404)÷4=12255+10×59=645824+996-544=1276290-19×13=43575+391=966138÷(15÷5)=46118×5=590997-(962-347)=3828.9+0.5=9.422×16×2=704(472-441)×29=89999+408=5076.4+2.3=8.726×17×2=884300÷(159-157)=150630÷(279-273)=105921-596-241=848.5-3.7=4.8379-90+140=42917×34=57845×(196÷4)=220599+20×25=59965+132=19749×6=29491×(81÷9)=81954+229=283768÷(2×4)=9624×34-33=78313×(455-421)=44275.2+1.5=76.7414÷6×39=269119×23-72=365121×(151-143)=96811×44-221=263388+738÷2=75724×3×21=15121/4+2/4=3/4888÷(36÷6)=148360÷9×22=880624-162×2=30084÷7=1213×81×6=6318203+493=696108×4÷6=72790-61×10=180468+286÷2=61130×25÷6=125949+564÷3=113760×13+196=976289-(56+104)=129476-(354-229)=351(348-268)÷5=1664×(426÷6)=4544951×(156-148)=7608333÷(27÷3)=37375-117×2=141759÷3+292=54513×33-77=35216×25-212=188282×2-271=293616÷(2×4)=77458-342+94=210479-190-164=12540×2×32=2560(315-298)×44=74822×35÷7=11073+172=245702÷6×5=5858.4-3.4=5.02/9-1/9=1/9(176-104)÷2=36359-281-32=46980÷5×2=39236×11÷6=66110×8-822=58513-245-257=1199×(16÷4)=39652×(90÷5)=93620×85×5=8500716+11×90=1706864÷8×5=540492÷(2×2)=123450+(295-288)=45711×9×68=6732267÷(699-696)=89(475-117)÷2=179252÷4=6343.2-43.0=0.2907-59+205=1053(912-633)÷3=93162÷2+172=253241×(15÷5)=723813×6=4878762-625+160=297574×(32÷4)=4592246-(319-191)=118121×(49÷7)=847270÷6×7=31534×(430-413)=578393-11×10=283130×3÷2=19568×6÷4=102789+751-534=1006167+697=864131×(940-936)=524192÷(3×2)=32818-43×14=21642×20÷2=420375+264÷6=41912×9×6=648301-207=94544+29×9=805986-14×34=5102/5-1/5=1/5556-73-60=42379×6×5=237020×(21÷3)=140941-11×79=7230+(335-66)=2999.2-3.9=5.3462+498×2=1458215-38×4=63586×8÷2=2344186×3×9=5022148×9=1332148÷2×71=525465÷5×59=76740×10×5=2000460-424÷8=4073.5-1.3=2.2870÷2÷5=8760×4÷3=80386+59-79=36616+43×23=100590×(356-349)=630136×6=81613×17=221135÷3=4538×21-176=622517+17×16=789265×2+328=858440÷4=110402÷6×2=134132÷6=22968÷4=24247×7-182=147554×3-499=1163399-(307+28)=64(859-388)÷3=15710×32-32=288796-495÷3=63113×3×94=366656+53×11=639185+79×2=343789÷3×6=157870÷(425-423)=3560×10-298=302368-17×20=28327÷3=109395+22-38=379491-(530-188)=1497.4+1.0=8.498÷2×75=367572÷6×37=4445.9+38.9=44.8475+161+318=954787-(233-204)=758370÷(51-46)=74129÷3×4=172947+843=1790625×(705-696)=562535×3×4=420415-69×5=707.7-1.7=6.044×(80÷8)=440600÷4÷2=75260+22+36=318444-168=27660+145+537=74220×14×2=56019×(630÷7)=171012×40-183=297145×4-369=21194×8-533=21914×41=574227+143+71=44119×8×4=608503+820+669=1992345+(481-233)=593(26-10)×48=76854×15÷9=908.2-3.3=4.9912×8=729680÷(2×4)=10315-128=18792×8÷2=368471÷3=15752+421+464=937420÷(567-561)=70628+(718-535)=811400-21×18=22486-249=23778×(16÷4)=312462÷(14÷7)=2315/8+2/8=7/839×26×3=3042303-83×3=54729-(254+124)=35182+300-322=60795-506=289326×2-370=282270÷(3×2)=45450-39×3=33336×24-723=14152÷4+553=566706-(340+104)=262613-460=153750+791-606=935258+538+379=1175197-280÷8=162168÷2=84984÷6÷4=4196×85÷5=16328.0-0.3=7.720×12×4=960112+40÷8=11731×15-134=331452×2-844=60104÷2+351=403(460-150)÷2=155312-194=11816÷2×28=224600÷4÷6=2523×36=828453-298=15514×(225÷3)=10509.7-5.5=4.229×12=34839×(298-293)=195519+780-29=1270294-25×8=9466×(294÷7)=2772516-162÷2=435111÷(15÷5)=3710×(91÷7)=130925-36×24=61114+172-257=29436÷2+26=244311×(608-603)=1555150×8÷5=240936÷(4×2)=117574×6÷2=172212×(337-298)=468486-74=41222+(269-102)=18999÷9+251=262333+(418-90)=66157-24÷4=51770×(14÷7)=1540399÷7=57344+23×11=597201×7=1407799×(708-704)=3196124×7-845=23640+360×2=1360402-43×4=230537×4-934=121414×11×3=462976-(511+338)=127255+13×37=7365/10+3/10=8/1028×64=1792100÷(2×2)=2518×(186÷6)=558345-25×9=120274×2+233=78163×7-38=40330×3×2=180349-(177+57)=115192÷(2×4)=2410×69=690(322-277)÷9=5147-76-59=12749×(15÷3)=374517×4×50=3400661-68-424=169416-204-86=12669×43×3=8901436-225+972=1183324÷(2×3)=5411×51-332=229950-520=430423-73×3=204240÷(3×2)=40872÷4=218(640-355)÷5=5799×(302-294)=792612-535+169=24672+348×2=768(82-63)×49=931(138-93)÷3=1538×7÷2=133247+888-554=581108×(78-70)=864155+12×49=743328÷(4×2)=4114×11×6=92419×37=703422-287+132=26748×4×2=384716-67-566=83224÷7=32(614-574)×58=2320743-(244+59)=440614×4÷8=307780-723+354=411288-12×10=168353×5=176519.1+80.6=99.7582÷2×8=232876×6÷2=228909÷(3×3)=101400-861÷7=27780+45×9=485466-(59+348)=5930×16÷2=24025×16÷4=10048÷4×74=8886/9-1/9=5/9393-(126+50)=2173.0+4.0=7.0(624-363)÷9=2973×76÷4=1387520×(419-410)=4680160+882÷7=286(616-118)÷2=24913×12×3=4686.1+5.9=12.062×4÷8=31364÷2÷2=91121+185-183=123898×5=4490258×9=2322336÷6=56486×2×9=874894×9÷2=4234/8+3/8=7/872÷9×53=42445×20÷3=30031×(180-172)=24826×14=364862-19×6=7488.8+7.5=16.329×18=522949-(196+409)=344384÷8×84=4032403-11×22=161825÷3×5=1375804÷4=20120×(648-586)=1240558-56-85=417316÷(28÷7)=79366×(72÷9)=292855×11=60528×14×2=78477.9+17.9=95.8980-445-38=49718×4×49=3528168÷(21÷3)=24378÷(56÷8)=54671-120×4=191146-(40+13)=9312×(456÷8)=684460+(834-813)=4811/6+3/6=4/675÷3÷5=5938+746+752=2436500-70=43084×(435÷5)=730833×93=3069324-118-161=45880-522=358205-145÷5=176176÷(16÷8)=881/6+4/6=5/6104+(439-20)=523134×(359-354)=670629+58+254=941344×(35÷7)=1720143×6×8=6864598+(901-71)=1428(199-154)×30=1350389-17×10=219210÷5÷3=14450÷(167-164)=150217×5÷7=155150÷5÷6=5281+73×3=500771-402+238=60747×7+70=399317-176-88=535.3+1.1=6.40.9+1.6=2.5361+61=42287+(842-30)=8994.0-3.0=1.095.6-67.7=27.99.7+7.9=17.6198×4×3=2376156÷3×8=416529-28×13=165324÷3+253=36120÷2×93=930431-21×2=389608÷(4×2)=76379+290=66920×(35-30)=10016×19-172=132748×(36÷6)=448842×4×2=336578+24×15=93814×7×24=2352195-39-151=5414÷(3×3)=4678×36÷3=936720÷(18÷6)=240487-17×18=181206×6÷4=309621×2-483=759792-136×5=112180÷(174-170)=4565+18×13=299455+391-205=641378÷7÷3=18(387-279)÷9=12196÷2=98118-20+94=192937-169×3=430179+100×6=779695+729=1424782-(258+346)=178531÷3×6=1062752+(963-720)=995168+222=390551-(135-121)=53749×2×38=3724102×4=40845×18÷3=27027×42=11341.6+8.1=9.7654-12×47=9040÷(15÷3)=8377+135×2=647708×8÷2=2832270÷(3×3)=30106+255=361803+517+134=145462×92=5704177×8-224=1192517+136+162=815490-49×6=1965.0-2.0=3.0562+(994-325)=1231423-384+224=263400÷(794-789)=8059×7-128=285473+970+727=217086×64=5504(297-271)×26=676992÷4÷8=31452×(765-759)=2712486+618÷3=69212÷4+140=14334×17÷2=289481-225+352=608150÷(42÷7)=25237×(24÷8)=711828+84×5=12488.3+9.3=17.6270÷5×11=594412-(155+96)=16114×49=686486-(196+271)=19954÷2=477332÷4=832.2+6.7=8.9549÷3+413=59652×3×6=93616×(51÷3)=27227×(199-112)=2349699+(677-138)=123821.1-10.7=10.4252+475=727246×9-804=141078×47=3666116-91+936=961259+278=537265×(27÷9)=795503-(38+126)=339276÷6×19=874143-100+91=134618÷3=206714×9-323=610374+30×10=374113×6=6784.5+8.0=12.5315÷(463-460)=105183×4=732368×6÷8=276471×9=423916÷2+569=57722×(36÷6)=132180÷2÷2=45105÷7×9=135(664-613)×27=1377252+166=418373×(10÷5)=746130-60=70258÷6×10=43043×8÷4=86356-13×3=317221-282÷3=12710×21×4=840536+(572-190)=918203+(381-116)=468406-22×13=120438÷(481-475)=73209-50×4=9495÷(912-907)=99666÷2×7=2331467+(312-249)=530459-19×12=231864÷(3×2)=144897×7=6279301×(205-199)=1806242-227+99=11451×7+599=95628×(24÷6)=112194-(139-17)=72714-617+638=735138+11×31=479568÷2=284621×(12÷6)=1242594-(397-151)=34824×40-104=856651×9=5859(78-61)×22=374139-66+358=43199.2-94.6=4.6939-89×10=4969×71=4899745-(51+405)=289411-63-26=322404+389-94=699155+23+17=195108÷3÷2=18337-52×3=181930÷(3×2)=155(304-194)÷5=2214×7×22=2156616-574=4254×(244÷4)=32943.7+5.6=9.36.0+27.3=33.3223-(90+75)=58233×4-874=58791-200÷4=741749÷7×5=535127+313=44036÷(705-701)=910×(45÷3)=150482-192÷6=450875-606+101=370426-558÷9=364234+474-303=405792÷2÷9=44140÷(419-417)=7014+67=81332-90÷2=28721+463-188=296252×(340-332)=2016271+112÷8=285165+(932-292)=805408÷(2×2)=102936÷3=31228×17-325=15166×(260-238)=145227×(905-876)=783(305-179)÷3=4218×11×5=990(730-14)÷2=358104×(205-196)=936103×(257-252)=515169+588÷2=46314×14=196147×6÷7=126324÷6×21=1134481-37×6=259728÷(304-300)=182428×8=3424407-256=151456÷8÷3=19491-417+123=1970.7+9.9=10.6126÷(49÷7)=18178-120÷6=15821×11×2=46246×(150÷6)=1150592÷4÷2=74757-(33+182)=5423.7+5.2=8.933×3×59=584169×7×8=3864173×3×4=2076712÷(748-746)=356638÷2×6=1914495÷5×9=891249+414=66312.2+7.3=19.5554-55×5=27953×9+839=1316402-155=24741+117×3=39220×16+231=55187+570-443=214827+349-358=818936+587+145=166833×25÷3=275144×5=720858-(329+155)=374402÷(453-451)=20120×(288÷6)=960399÷7÷3=19944-836÷4=73553.3-39.3=14.029×32÷4=232492+18×2=528399÷(49-42)=5763÷9×8=56753-54×6=429481-(97+18)=36646×2×8=73611×(308÷7)=48415×5×65=487510×8×70=5600(537-145)÷4=9886×63÷9=60232×53=1696982-(77+289)=616575÷5÷5=23488÷(284-282)=24430×24-208=512248÷4×35=2170394×5-29=1941873-980÷7=73392×8×6=44164/6-1/6=3/6270÷9=30226-111=115380×2×8=608024×30÷3=24048×39×2=374459+123+422=604732-192-165=37530÷6=5640÷(2×2)=160123-34+65=154606×(18÷6)=1818131-360÷9=91438+231+55=72413×14+635=817915÷(45÷9)=183204-33×4=72831-15×29=396489-(171+214)=10421×(294÷7)=882744-166-237=34147×2×82=7708300-88=21236×12×2=864264÷8×6=198128÷(2×2)=3237×46×6=10212368÷4÷4=23458+31-138=351266÷7×5=190726-(230+436)=60746×(14÷2)=5222314+133×2=58049×20=980225-17×2=19129×63×6=10962359-91×3=86122×9-955=143736÷2×8=2944210+(318-154)=374494-146×2=20283.6+14.5=98.115×3×6=270937-(440-17)=514196÷7×45=1260269-147-18=104378÷2÷3=63872÷4+961=117935×28÷5=19629×21+91=70080÷8+210=22081×6×9=437465+124=18992.6-17.4=75.24/10+3/10=7/1014×10×2=280343+385×2=111326×9×2=468(285-33)÷6=42(494-309)÷5=37997-(927-334)=40413×42=54624×(525÷7)=1800321+13×10=45172+163+758=993(228-204)÷8=343×(179-168)=473329÷(201-194)=47189+(335-173)=351720÷8×5=450240-162-56=22781×(446-442)=312448×6÷4=72355+(840-453)=742177+160-205=132917+386=1303688-86×7=86876÷3×6=1752268÷(2×2)=67154÷7×2=44(655-519)÷2=68943-479=464172÷4×36=1548318-95+885=110850×(615-521)=4700118×4=47217×24-254=154124-425÷5=3912×82=984(970-166)÷4=201578×2=1156676÷2÷2=169191+303×3=110039×2×38=2964312÷(3×2)=52877-405÷5=796473×(18÷2)=4257193-21+523=69564×5=320384-189×2=690×48÷9=48031×86=2666(177-160)×16=272398-(127+24)=247259-567÷9=196356+99=455763+381=1144493-465+84=11230×21=63039×7×2=546236×4-222=722122+582+497=120168÷(14÷7)=34894-24=87048÷2=24(897-825)×86=6192529+(545-82)=99252×(740-658)=4264452-510÷6=367812-308-167=33711×65-233=482143+227-252=118517+191-545=163214+12×23=49023×(75÷3)=57516×6×8=768389+888=1277254-54+177=377474-395=795/8-1/8=4/8(170-15)÷5=3124×18÷4=10848×7÷4=84417-10×16=257207×3=621397-728÷7