三年级数学计算题汇编及答案集锦

三年级数学计算题汇编及答案集锦840-666+506=435×(226-220)=23×2×24=11×5×38=961-907+184=36×(87-74)=801×9-49=8.4+49.0=827×(181-178)=426÷2×7=348÷(67-64)=(815-260)÷3=820÷2×5=452+723-548=609÷(63÷9)=15×(94÷2)=850÷5=9.1-2.9=132+187=74×62×2=28.4-6.6=2/5-1/5=43×(126÷6)=1.7-1.1=831+462×2=(245-228)×58=903-174-681=449+(472-382)=14÷7=978×8=509-(523-179)=852÷3×4=5/9-1/9=121+289-311=31-(119-118)=678÷(10÷5)=64÷4×8=390-968÷8=603÷(3×3)=20×11×3=18×27÷9=879-(182-89)=118+17×30=10×(160÷4)=665-(865-285)=314-11×20=360÷4÷9=86+542+291=69×9-246=693+19×10=900÷5÷2=21×12×2=424÷8×76=10×7×5=881+646÷2=23×9-46=97×(18÷6)=666×5=162÷2÷3=176÷4×22=13×(72÷4)=899+601+186=45×(720÷8)=276÷3+296=450-33-140=74×9=61+847-650=17×(738÷9)=322-173+139=480-(28+293)=450-18×5=388-61×5=62×31÷2=250÷(15÷3)=40×(29-15)=36×(175÷7)=847-71×4=370+13×32=79×16×9=(903-70)÷7=492×(63÷7)=93×3+268=280-275÷5=228÷6×10=814-(185+171)=402-13×5=978-420+546=891×(808-801)=84×8-241=876÷4×5=153-48×2=24×24÷4=(472-328)÷8=901-783=17×(58÷2)=95+721-190=198-10×13=500+164+76=10×11×8=26×18=296-(336-61)=239×2-183=13×51-534=81×10÷3=319×(485-482)=130×7-153=28×15÷5=230×4=966+320+945=222-90÷3=49×87=891÷9×2=347-77=504+13×71=140÷4÷7=426-596÷4=10×93-775=323+173-184=27×36=234÷9×78=552+71×5=684+183-91=165÷(20÷4)=516×(67-58)=94+158×4=(483-413)÷2=583-95=140×7÷2=(538-457)÷9=475-242-148=50×(65-62)=44×79×4=115+369-31=410×2-231=486÷(273-271)=(606-402)÷4=296+176-210=81×(108÷3)=714×8=327-(29+263)=275-498÷6=80×68÷8=937×9=606-(355-102)=407-14×14=64÷2=130÷(375-370)=382-83-40=3.6-2.9=27×2×3=70×7=27×15×2=145+364÷4=14×34×2=693-558÷2=42×(99÷9)=26×27÷6=471-13×22=550-385=57×8×5=3.5+3.1=975+(602-75)=15×6×34=3.5+2.6=87×(28÷7)=295-11×16=792÷2+77=78×84÷8=221×2=498×(12÷6)=217÷(21÷3)=762÷(2×3)=213+150=151-10×14=290÷5×2=102÷6×15=401-14×6=196+194=104÷(2×2)=23×3×79=263-26×6=936÷3=4.1-1.1=172÷4×51=407×6-54=14×71×2=731×6=8/10-2/10=619+842=15×(16÷2)=489-(348+112)=12×7×35=498-772÷2=704÷4÷2=195×4=866×(740-732)=4.6+2.5=312-185-53=540-106+266=469-(217-51)=632-(862-498)=189+140÷7=16×36-186=928-218×2=48÷6×17=99×5÷3=225÷(21÷7)=962-834÷6=547-(98+224)=736+759-712=95×(124÷4)=(282-253)×31=120×(12÷3)=207+164×3=5.6-2.6=(834-87)÷3=76×2+497=224×4×6=4.0-0.2=518÷(420-418)=171÷9×52=42×(266÷7)=855÷5÷9=741-362÷2=975×4=(495-427)÷4=51÷3×2=212÷2=115-26×4=23×(133÷7)=696÷(2×3)=21×44×2=706×7-389=130÷(174-169)=495×2-854=436÷(16÷8)=176-19×8=364÷4=(437-147)÷5=153÷(3×3)=219-148=258÷6×8=403-20×5=240÷(10÷5)=371-228+298=63+(413-131)=5.1-4.6=487×3-552=376-195=636÷2÷6=(422-378)×11=22+12×22=702÷(2×3)=64.7+7.5=387-126-145=(944-155)÷3=10×43×2=128×2×4=332×2=204÷(2×3)=692÷2+410=12.3+69.9=329-10×17=70×87÷5=236+253+935=273×2-365=836+340+492=92÷(168-166)=984÷4÷3=33×10-309=858-43=151×4=442-164-238=(463-335)÷4=270×8=158÷(178-176)=706+37×13=3/8-1/8=4.7-0.2=927-12-549=847-387+930=25×55÷5=21×41=130÷(15÷3)=150÷2×3=23×13-212=422-(102+21)=331-18+120=160+133=569+804÷4=972÷(3×3)=65.4+18.2=46÷2×93=665÷7×96=424+(385-193)=34×24=80+248=768÷3+276=33×22÷2=438÷(2×3)=207-(332-290)=371-(287+55)=36×(315÷5)=7.4-3.0=18+623+54=12×(260÷4)=27.7-26.4=66×(75-66)=14×23×3=262-37=50+763-324=354÷6=96÷2÷2=268-72-162=830-(374-110)=738-549+103=103×(21÷3)=870+810-580=159+24×13=628÷2+286=882+772÷2=485-403+44=239-14+143=96×11÷8=1/8+5/8=564÷(2×2)=132÷2×7=960÷2+263=88×(902-804)=600÷4÷2=180×4÷5=442-167-129=528÷8×55=978÷(2×3)=39+945-642=471-17×24=45×(366-361)=588÷(873-871)=91+304+263=120×(196-189)=471+23×4=8.0-0.8=518÷(357-355)=431+551+219=4/7-2/7=394-46×8=311-48-169=255×8-823=454-956÷4=936÷2×7=305+242×4=(648-599)×30=128+12×44=295-(380-216)=72+32=109×9=3/6+2/6=292+124=712+607+650=992÷4×6=722+(581-141)=543÷3=370×2×7=680×(15÷3)=(680-64)÷7=297+97=970÷5=177×2÷6=50×15×4=110-48=107+455+120=67×86×3=8.4+9.9=257+85=(360-18)÷9=58×15÷5=27×17-95=5.8-4.4=28×23-578=448÷7×4=818×5-267=864÷(3×2)=86÷2×8=64.6-51.1=616÷2=224÷7×2=(68-56)×44=32×52÷8=311-17×18=527-(296-53)=164×(265-262)=496-(323-180)=442+(418-217)=203×6-309=304+114×8=256×5÷4=24×2×6=597-210+924=404-82-162=12×(101-64)=985-(47+314)=180-81=55×14+42=31×71×4=94+87+719=390×2÷5=153×3×2=875-12×46=994-12×54=10÷5=293-(88-21)=320-62×5=31×10=59+396-283=410-17×15=12×35-271=319-48-244=36÷(204-198)=80+(490-407)=360-(125+82)=100×(18÷6)=972÷(989-980)=413-68+31=248-(388-279)=3/7-1/7=891÷3×9=105+12-100=902-483÷3=70×(18÷3)=894-23×19=420÷(24÷6)=936÷4÷3=34×6+776=340-18×15=540÷6÷3=14×33-238=62.4+7.8=429-10×31=109+201=246÷6=761+19×23=360×2=31×14-383=199×7-628=392-158+240=500÷(326-324)=306-232+549=461+828=433+509+622=78.7+17.1=705×(18÷3)=260÷(2×2)=540÷5÷9=302×2+392=10×6×86=764×(56÷7)=65÷5×19=15×(114-88)=35÷7=16×11×5=13×(318÷6)=239-254÷2=54÷6=240÷3×14=320÷8×40=640÷8÷4=14×12=434-(233+128)=392-27×10=21×17=389-288÷9=98×8÷7=48×5-136=0.2+0.6=17×66=461+534+764=327-(263-113)=186+42×16=465-760÷8=312×3-53=214×3÷6=431-367=756÷(3×3)=240×4×5=369+(469-189)=489-166-306=185+80-209=423+44×20=4/6+2/6=690÷6=434-(139+258)=(393-378)×32=659-(606-593)=116×(25÷5)=655+(741-517)=642-11×37=264-392÷2=730-398-301=683+57×11=565+13×41=119×2×6=370-175-11=162+19×39=28×3×87=18×15-224=370-291+346=263-394÷2=866-145+933=78.6-60.6=256-114-50=39×88×2=352+49×17=33×12+417=19×4×98=400÷5÷2=507+275=25.8-2.0=881-33×22=31×2×42=490+14-315=237+(816-577)=412+42-91=255-128-57=144×4÷2=(464-311)÷3=315+(571-416)=389-(292-139)=933-119-120=500-57×7=187×5+623=4.4+6.7=551×(24÷6)=339÷3=68×(18÷3)=433-417=168÷7×29=579×(489-480)=121×4×2=54÷6×2=61×48=9.2+5.4=3.6+0.7=24÷(2×3)=373+689+534=306-13=81×4+303=50×(30÷5)=53×7×2=3.7-0.7=158×3÷2=167×2×8=10×32+138=173+26×12=218+339+134=111×6=385-(362-10)=255÷5×9=411×5=90×10-401=40÷(189-185)=(349-302)×13=588÷2÷7=857-(347+68)=580÷5×3=69×(406-402)=973×9÷3=955-136×5=4.8+9.8=5/8+2/8=10×48×2=408×2÷4=45÷3+349=39×2×71=283+32×11=806-353×2=301+81=89×33×6=550×(30÷5)=66×5=872×4-483=(376-333)×22=483÷3+481=27.1+9.9=864÷(427-425)=266+230=243-127=193+21×11=500÷4+212=3/8+2/8=828-529=439-26×3=474÷(153-151)=13×37-242=811-954÷2=608÷2×7=395+14×24=678+768=8.6+7.3=91÷(21÷3)=636+578-65=492÷6×66=622×4÷2=14×(387÷9)=117×(36÷9)=28×32=284+216-353=939÷(223-220)=29×4×8=157+10×29=133+(278-216)=383-460÷4=621-344=898+912÷6=20×9÷3=260÷(36÷9)=984÷3+890=(973-244)÷9=258÷(419-413)=84×9÷3=(992-664)÷8=78÷3×21=604÷4+49=97+369-154=9.8-5.7=459-66+856=499-44×2=12+101+270=296-259+318=73×52÷4=6.6+7.0=168÷8=106+364=460×(28÷7)=687×3-475=171÷(18÷6)=298÷(342-340)=98÷2=248+(560-412)=93×8÷3=306÷(3×2)=307-46+158=98÷7×2=21+140×6=547×(72÷8)=405-100×2=645+125=351-(147+63)=41×6=861÷3×2=518×(28÷4)=209-16-47=227+12×13=24×6÷2=1/4+3/4=868÷(2×2)=504÷4÷7=391×4=66÷6×59=462÷6×2=17×50÷2=55×(267÷3)=807-507÷3=344+248÷4=476÷(16÷8)=488-157=890-146×2=784÷(564-560)=639×7-724=768÷(2×4)=821-579=42÷7=158×5-116=960÷6÷2=162-78=140÷2=77+68+401=176÷(12÷3)=219×2÷3=117+289=208+181=840×3=0.4+5.0=225-80÷2=264+(759-243)=170-(306-256)=136÷8=75+83=903-60÷4=669×(611-603)=(632-128)÷9=80×(518÷7)=43×40÷5=159×4-621=186-52×3=(351-87)÷3=485-13×33=336-665÷5=23×12-114=375-90=753-23×2=94.8-61.9=304-(472-381)=252×6-138=999×2÷6=297÷3=927-20÷4=397-(449-276)=179+167-102=226-45+306=29×(277-243)=40×10×2=673+924-588=105×(18÷2)=141-(144-23)=103×(311-302)=49×58=80+325=3/8+4/8=61×7=700÷2÷7=21×10×3=307×(137-132)=201-13×12=38×12×2=9.3-8.3=468+695-668=29×37=33×23=105÷3×8=758+32+42=877-(960-560)=235+135+358=39×(248÷8)=660+119=72+856÷8=55÷5×95=133+344=16×43÷8=768÷4÷6=240÷2×5=98×(640÷8)=470+287=776+141-881=263×2=1.8+2.2=11×46=514×7=305÷5=423×9÷3=7.4+9.0=16×94×7=15×32×2=333-187+128=372+56×3=986-(867-282)=397-20×5=300-35=59×55×9=(448-357)÷7=224÷8÷4=307+137-93=349-(245+49)=506-167-264=552-(846-811)=105÷7=548÷(2×2)=961-48×10=299-(425-180)=7.7+4.6=32×10÷5=839×2-496=83×(133-75)=13×31×2=52×11=116×2÷8=15×4×59=873-776÷8=210÷(42÷7)=283×2+941=830-(851-708)=931+477+121=294×3=154×(18÷3)=55×15=273-188=52×6×3=412-14×25=63÷(81÷9)=71×(495÷5)=260÷5+172=57+92×2=1/5+3/5=872-191-195=16×6×21=681-10×31=7.0-5.4=44×10-222=30×3×8=683-(424-289)=800÷(2×2)=369÷9×41=314÷(449-447)=933×6÷3=322×(18÷9)=(301-209)×58=14×6×97=19×4×25=4.3-2.1=72×88×6=131×(281-276)=19×3×91=168-41×2=724-477+82=71+13×52=465-(221+48)=54×13÷3=542-(76+171)=318÷3=41×(192÷4)=592×2÷4=30×14-154=80×7=414÷2×7=704×3÷4=(769-226)÷3=254+(306-121)=226+(27-17)=65×6×2=408÷8+494=4/7-3/7=(470-368)÷3=66×(540÷6)=680-458=284×3-102=52×(276÷4)=10×10×4=438-(128+61)=12×67-51=760-59-199=1.4-0.3=806-226+625=295+(122-47)=(202-154)÷4=794×9-732=10×2×33=834-59-119=82×10+120=125+50×2=43×(440÷5)=41×2×73=2.4+3.9=446+155×2=500-98×2=924÷(2×2)=765-724-28=580+748÷4=13×36-96=420÷2÷7=493-213+624=473-99=225+372+79=627-(245+113)=11×34=670+347=648÷(2×3)=464-(237+96)=3.0+1.2=365-(96+59)=318-771÷3=61×52÷2=895-(375+494)=933-17×6=21×7+83=226+128=56×17+97=120÷6÷4=399-307+132=10×3×19=22×21÷6=789×(914-906)=12×33-333=37×(207-200)=55×13=400+285+53=48×75÷5=38×62×6=171-72÷6=113-432÷4=585+246×3=12×6×3=20×(232÷8)=436×(184-179)=450÷(2×3)=610×(558-555)=312×3-573=340-137-201=459-19×18=(204-191)×33=22×5×6=23×2×41=17×2×60=102÷(54÷9)=270-(42+192)=2/4-1/4=217+84÷6=38×11×2=360-552÷3=270÷5×13=609÷7+237=366×2×3=18×2×43=1/7+2/7=867-651=63÷3×33=10×(128-34)=545+296÷2=268+295+434=29×12-155=823×(842-839)=885-57×12=148+169×3=834÷6=2/7-1/7=359-(188+144)=314-195=907+729-912=(486-146)÷4=66×(378÷9)=2.5+9.1=13×(206-174)=64×14÷4=454÷2+899=81×(274-263)=292-12×8=27×2×97=51×3×6=100+622÷2=11×67+328=116×8×9=986÷2=66÷(24÷4)=10×(115÷5)=417-(314+83)=30×14÷6=527-(607-329)=77×(57-51)=168+(761-517)=770×3=42+12×53=(397-217)÷6=934+433=136÷2=372÷6÷2=8.3-5.5=92×(36÷9)=169+54+392=262+78-49=453-218=28×47×5=(344-122)÷3=793-(579-247)=96+90×6=258÷6=54×90=648×4-687=140+60=(249-53)÷4=66+380×2=4.0-2.8=864÷4÷6=826-22×5=59×10-472=439×2=206+128÷2=163-24×3=997-(585+344)=248÷8×28=393÷(157-154)=421+(412-21)=415-496÷4=(517-460)×35=31×(493-485)=549÷(3×3)=(225-45)÷6=233×4×2=100÷2=89×34=194-188÷4=393+552÷6=64×50×5=364+(45-24)=456÷(2×2)=415-59=110×7-550=194×(10÷5)=250÷(16÷8)=166+129=79×(60÷5)=(349-263)×93=13×72÷8=63+250×3=10×9×13=16×12×5=194-70×2=369-10×16=454-44×10=76+240÷3=(955-115)÷2=53×37=288÷8=15×5×50=34×4×3=527+(391-95)=316-(13+136)=928-17×19=730+324=20×11÷4=24×78=860×3-912=216÷6×96=44+342-333=672÷(3×2)=72+173+181=167-12-61=41×90÷6=760÷(2×2)=450÷3÷6=443×(70-66)=938-(539+320)=592÷2÷4=1/6+2/6=327×2-319=89×87=125×(20÷5)=463-37+619=591÷3+685=15×4×30=32×3×82=503-18+213=588×2÷4=259×2×9=7.5+1.6=400÷(56÷7)=852-15×25=132÷(54÷9)=13×(303-292)=76×60=(144-112)×17=310×3=308÷4=46×14=191×(20÷5)=156+173×2=82×(930-888)=247-198+413=901+545=440-119=820×4÷2=261+394+148=996÷(2×3)=297-187-96=6.5+5.7=95×42÷5=30÷2÷3=664÷(2×4)=148÷2×11=405÷3+229=50×(30÷6)=846-476+827=10×48-143=75+55+861=13×2×7=19×17×2=79×8×5=18×(64-25)=92+262=553×(355-350)=36×59÷3=81.1-60.5=404+185÷5=656+(634-70)=248+(124-95)=27×(46÷2)=178×(21÷3)=23×27-140=118×8×7=706-(154+454)=(736-677)×55=774÷(30÷5)=956÷(580-578)=3.7-3.1=93÷3=468-578÷2=51×6×7=130÷2×36=341×(12÷6)=640÷5÷8=464+123×5=425-58×2=33×2×93=150÷6×19=(405-286)÷7=321+159=98×25×5=133×(239-231)=578×(45÷5)=270÷(3×3)=159×(681-676)=(358-346)×34=3/8-2/8=167+(422-324)=(86-77)÷3=606+999-409=866÷2=71×(439-435)=576÷(3×3)=597-10×24=15×(306÷6)=57×(217÷7)=471×2=513÷3×9=21×61=777÷7÷3=429-10×29=455+755+867=57.7+21.4=189×2÷6=12.2+38.0=108÷(72÷8)=310÷(405-400)=265-49-53=19×4×80=140+305=945-(344+282)=315-66×2=90÷(27÷9)=432÷2÷6=64×33=842-743=380-72÷4=150+117-217=93.1-34.0=14×4×98=647-(204+263)=60÷(18÷3)=397+(494-373)=46×2×3=14.3+83.3=2.1+4.0=68×7=702÷6×5=258÷2=715+867+265=150×(381-376)=11×40+309=914+30×14=13×38-467=22×6×7=380-873÷3=154+(317-72)=21×10÷7=221-151+325=821-118+823=6.1+0.8=203×(79-76)=21÷7×86=15×6×3=141×6=84×6-122=430×(53-48)=771-53×12=216÷9×18=4/9+3/9=404×8=(934-884)×87=128×(370-366)=21×(797-771)=322×4÷2=859-(760-562)=158×2+173=40÷2×31=269×(64÷8)=(759-668)×17=56-52+256=7/9-1/9=712÷(32÷4)=445-316+236=(135-111)×21=30÷3×93=486÷(223-220)=505×6÷2=845-23×33=231÷3×48=143+244=252-78÷6=848÷4+288=42×60=1/7+3/7=861÷7×4=10×55÷2=35×(32÷4)=47×(321-313)=567÷7÷3=245×2-229=212-200+66=473-60-183=10×3×4=306÷(16÷8)=864+32×10=(893-873)×68=90×14=174÷(3×2)=22×10×2=336÷2÷8=462+70÷7=15×18-261=316+(458-445)=421-44×4=94×9÷3=472-(202+118)=19×25×2=61×76÷2=897-23×24=710+30×30=31×22-294=707÷7×3=816-420+243=222+135÷5=388÷(183-181)=(803-152)÷7=165÷(77-72)=573×6÷2=32÷8×28=103+386+735=664÷2×9=181×(14÷7)=53×18÷9=88×(854-768)=743-234-328=14×18÷7=(755-41)÷7=126-(156-94)=69×11=252÷(54÷9)=493+126×5=678+987÷3=458-(94+11)=838+55×3=470-81=198×3+219=4.2+4.7=12×(396-391)=148-87+252=829-549=27×(69-22)=376×(18÷9)=48×6×2=320÷(844-842)=344-29-256=828÷2÷2=(982-302)÷8=(451-161)÷5=7.7-3.7=726-616÷8=42÷7×12=343÷7×6=26×3×92=14×24-173=892-49×8=46+524+145=981-443-424=14×4=396-298=383-120-89=873×4÷6=687-(34+467)=(636-426)÷2=8.1-5.9=689-379-106=192÷(402-400)=195×3-384=642+25×38=120÷5÷6=(153-104)÷7=12×61÷3=868-247-74=164÷4×95=190+50×14=894÷(2×3)=446-357=83×(16÷4)=894-(662-473)=292×(30÷6)=98×8÷4=9.7-2.8=88×6×4=459÷(12÷4)=11×4×44=215-507÷3=322÷(443-436)=140÷7×2=13×61=589-470=175÷(194-187)=4.4+90.4=321-(296-177)=461+25-405=257+337+189=456÷3÷4=723÷3×9=441-(886-478)=401+693-851=15×62-600=682×6-855=49+43×16=427÷7×9=783×2÷9=64.4-10.8=19×11=343÷(42÷6)=16×(92÷2)=132÷(79-77)=337-77×3=285-(27+212)=3.5+8.4=264-312÷2=68÷4=77.2-13.2=183+317-488=58×17-801=728÷2÷2=192×4-590=(905-315)÷5=159+472÷4=801-448=387÷9=58+21+375=273+(435-413)=61+574-283=102×9×4=400÷(36÷9)=39×(975-953)=66+(491-90)=56÷7×53=614+(313-264)=824-32÷4=89+(135-112)=291-258÷2=65×(90÷9)=35×19=18×5×43=568÷(12÷6)=43×90×3=314×(232-229)=17×5×84=385+542-358=210×4=294-(127+118)=41×2×9=184÷8+172=75×46÷5=162+(448-327)=19×29=71.1-35.6=252÷(18÷9)=406÷(454-452)=426-244+396=272÷(2×4)=11×56-518=81+18×2=519×3=17×33=57.3+37.3=982+27×5=5.6-4.0=882-(390+216)=904+(481-345)=199-12×11=162÷(54÷9)=704×6-265=(83-23)÷3=993-132×3=21×2×52=616-(17+246)=191×2×8=192+(723-385)=856÷(2×2)=13+481-83=65×43×3=414÷2=57×(188÷2)=23×29=884÷(251-249)=150÷6÷5=64×(60÷6)=418+(422-252)=248-150-61=20×14÷7=16×2×52=18×30+100=343+322=305+427=12×38-49=8.3-2.3=205+104×4=396+177+50=18÷(2×3)=553÷7=168÷8÷7=18×24-282=20÷(461-456)=57+89-105=8.9+8.5=168÷(977-971)=12×(131-68)=595-46×12=(363-11)÷8=27×18-159=828+55-120=101×6=68÷4×33=14×(128÷2)=378÷(181-174)=109×5×7=290÷(208-206)=221+22×33=215×3÷5=22×14-40=422-12×21=136÷2÷4=73+52=(877-830)×43=86×8÷4=19×(55÷5)=896-(818-362)=49×16-200=757-185-466=204÷4=183×(18÷9)=82×3÷2=540+(711-494)=364-(190-70)=948÷(2×2)=17×16=54÷(3×3)=348÷(2×2)=750-(289+400)=984-35×6=234×3=525+24×8=12×3×59=20÷(35÷7)=396+127-351=469+926+830=684÷(902-896)=54×10-31=856÷8×4=369+22×7=318÷(14÷7)=288-(460-254)=315-254=283+36×4=980-(502+23)=810×9-221=894×(865-862)=94×10+553=632+114=719-34×9=772-88=292-76+68=62×40=27×21+316=84÷7×4=214÷(10÷5)=232÷2+328=220-41+107=85×10-84=202×(42-33)=3/5-2/5=928÷(12÷6)=431-102-18=20×56×7=881-120-293=20×4×73=459-11×36=89×(347-250)=37+(467-109)=12×42-217=542-64×8=18×5×24=11×44-37=18×76=25×3×88=918÷2×9=156×8÷4=258×6÷2=447+149×3=84.1-73.3=702÷(3×3)=345÷(27÷9)=216+66+262=56÷(406-404)=28÷(164-157)=704÷8×10=(325-19)÷3=11+(445-417)=544+81×3=78×(322-310)=569+280+209=526+171+139=763-195÷3=21×(238-235)=495×2-443=680-43×2=78+10-35=871-631=635+(353-141)=164-(140+15)=380-71=76×(325-320)=5.5-1.5=475+83+272=100÷4×73=22.7+63.3=96×96÷8=751-13×31=10×25-168=66×11÷3=81×2÷9=826+(143-59)=878-(409-295)=581+470×2=702÷9×3=43×(42÷6)=13×5×78=5.2+0.7=72.9-45.2=6.4+3.9=27×8×2=433-24×15=34×(308÷4)=24÷4×78=4.0-2.4=904×7=参考答案840-666+506=680435×(226-220)=261023×2×24=110411×5×38=2090961-907+184=23836×(87-74)=468801×9-49=71608.4+49.0=57.4827×(181-178)=2481426÷2×7=1491348÷(67-64)=116(815-260)÷3=185820÷2×5=2050452+723-548=627609÷(63÷9)=8715×(94÷2)=705850÷5=1709.1-2.9=6.2132+187=31974×62×2=917628.4-6.6=21.82/5-1/5=1/543×(126÷6)=9031.7-1.1=0.6831+462×2=1755(245-228)×58=986903-174-681=48449+(472-382)=53914÷7=2978×8=7824509-(523-179)=165852÷3×4=11365/9-1/9=4/9121+289-311=9931-(119-118)=30678÷(10÷5)=33964÷4×8=128390-968÷8=269603÷(3×3)=6720×11×3=66018×27÷9=54879-(182-89)=786118+17×30=62810×(160÷4)=400665-(865-285)=85314-11×20=94360÷4÷9=1086+542+291=91969×9-246=375693+19×10=883900÷5÷2=9021×12×2=504424÷8×76=402810×7×5=350881+646÷2=120423×9-46=16197×(18÷6)=291666×5=3330162÷2÷3=27176÷4×22=96813×(72÷4)=234899+601+186=168645×(720÷8)=4050276÷3+296=388450-33-140=27774×9=66661+847-650=25817×(738÷9)=1394322-173+139=288480-(28+293)=159450-18×5=360388-61×5=8362×31÷2=961250÷(15÷3)=5040×(29-15)=56036×(175÷7)=900847-71×4=563370+13×32=78679×16×9=11376(903-70)÷7=119492×(63÷7)=442893×3+268=547280-275÷5=225228÷6×10=380814-(185+171)=458402-13×5=337978-420+546=1104891×(808-801)=623784×8-241=431876÷4×5=1095153-48×2=5724×24÷4=144(472-328)÷8=18901-783=11817×(58÷2)=49395+721-190=626198-10×13=68500+164+76=74010×11×8=88026×18=468296-(336-61)=21239×2-183=29513×51-534=12981×10÷3=270319×(485-482)=957130×7-153=75728×15÷5=84230×4=920966+320+945=2231222-90÷3=19249×87=4263891÷9×2=198347-77=270504+13×71=1427140÷4÷7=5426-596÷4=27710×93-775=155323+173-184=31227×36=972234÷9×78=2028552+71×5=907684+183-91=776165÷(20÷4)=33516×(67-58)=464494+158×4=726(483-413)÷2=35583-95=488140×7÷2=490(538-457)÷9=9475-242-148=8550×(65-62)=15044×79×4=13904115+369-31=453410×2-231=589486÷(273-271)=243(606-402)÷4=51296+176-210=26281×(108÷3)=2916714×8=5712327-(29+263)=35275-498÷6=19280×68÷8=680937×9=8433606-(355-102)=353407-14×14=21164÷2=32130÷(375-370)=26382-83-40=2593.6-2.9=0.727×2×3=16270×7=49027×15×2=810145+364÷4=23614×34×2=952693-558÷2=41442×(99÷9)=46226×27÷6=117471-13×22=185550-385=16557×8×5=22803.5+3.1=6.6975+(602-75)=150215×6×34=30603.5+2.6=6.187×(28÷7)=348295-11×16=119792÷2+77=47378×84÷8=819221×2=442498×(12÷6)=996217÷(21÷3)=31762÷(2×3)=127213+150=363151-10×14=11290÷5×2=116102÷6×15=255401-14×6=317196+194=390104÷(2×2)=2623×3×79=5451263-26×6=107936÷3=3124.1-1.1=3.0172÷4×51=2193407×6-54=238814×71×2=1988731×6=43868/10-2/10=6/10619+842=146115×(16÷2)=120489-(348+112)=2912×7×35=2940498-772÷2=112704÷4÷2=88195×4=780866×(740-732)=69284.6+2.5=7.1312-185-53=74540-106+266=700469-(217-51)=303632-(862-498)=268189+140÷7=20916×36-186=390928-218×2=49248÷6×17=13699×5÷3=165225÷(21÷7)=75962-834÷6=823547-(98+224)=225736+759-712=78395×(124÷4)=2945(282-253)×31=899120×(12÷3)=480207+164×3=6995.6-2.6=3.0(834-87)÷3=24976×2+497=649224×4×6=53764.0-0.2=3.8518÷(420-418)=259171÷9×52=98842×(266÷7)=1596855÷5÷9=19741-362÷2=560975×4=3900(495-427)÷4=1751÷3×2=34212÷2=106115-26×4=1123×(133÷7)=437696÷(2×3)=11621×44×2=1848706×7-389=4553130÷(174-169)=26495×2-854=136436÷(16÷8)=218176-19×8=24364÷4=91(437-147)÷5=58153÷(3×3)=17219-148=71258÷6×8=344403-20×5=303240÷(10÷5)=120371-228+298=44163+(413-131)=3455.1-4.6=0.5487×3-552=909376-195=181636÷2÷6=53(422-378)×11=48422+12×22=286702÷(2×3)=11764.7+7.5=72.2387-126-145=116(944-155)÷3=26310×43×2=860128×2×4=1024332×2=664204÷(2×3)=34692÷2+410=75612.3+69.9=82.2329-10×17=15970×87÷5=1218236+253+935=1424273×2-365=181836+340+492=166892÷(168-166)=46984÷4÷3=8233×10-309=21858-43=815151×4=604442-164-238=40(463-335)÷4=32270×8=2160158÷(178-176)=79706+37×13=11873/8-1/8=2/84.7-0.2=4.5927-12-549=366847-387+930=139025×55÷5=27521×41=861130÷(15÷3)=26150÷2×3=22523×13-212=87422-(102+21)=299331-18+120=433160+133=293569+804÷4=770972÷(3×3)=10865.4+18.2=83.646÷2×93=2139665÷7×96=9120424+(385-193)=61634×24=81680+248=328768÷3+276=53233×22÷2=363438÷(2×3)=73207-(332-290)=165371-(287+55)=2936×(315÷5)=22687.4-3.0=4.418+623+54=69512×(260÷4)=78027.7-26.4=1.366×(75-66)=59414×23×3=966262-37=22550+763-324=489354÷6=5996÷2÷2=24268-72-162=34830-(374-110)=566738-549+103=292103×(21÷3)=721870+810-580=1100159+24×13=471628÷2+286=600882+772÷2=1268485-403+44=126239-14+143=36896×11÷8=1321/8+5/8=6/8564÷(2×2)=141132÷2×7=462960÷2+263=74388×(902-804)=8624600÷4÷2=75180×4÷5=144442-167-129=146528÷8×55=3630978÷(2×3)=16339+945-642=342471-17×24=6345×(366-361)=225588÷(873-871)=29491+304+263=658120×(196-189)=840471+23×4=5638.0-0.8=7.2518÷(357-355)=259431+551+219=12014/7-2/7=2/7394-46×8=26311-48-169=94255×8-823=1217454-956÷4=215936÷2×7=3276305+242×4=1273(648-599)×30=1470128+12×44=656295-(380-216)=13172+32=104109×9=9813/6+2/6=5/6292+124=416712+607+650=1969992÷4×6=1488722+(581-141)=1162543÷3=181370×2×7=5180680×(15÷3)=3400(680-64)÷7=88297+97=394970÷5=194177×2÷6=5950×15×4=3000110-48=62107+455+120=68267×86×3=172868.4+9.9=18.3257+85=342(360-18)÷9=3858×15÷5=17427×17-95=3645.8-4.4=1.428×23-578=66448÷7×4=256818×5-267=3823864÷(3×2)=14486÷2×8=34464.6-51.1=13.5616÷2=308224÷7×2=64(68-56)×44=52832×52÷8=208311-17×18=5527-(296-53)=284164×(265-262)=492496-(323-180)=353442+(418-217)=643203×6-309=909304+114×8=1216256×5÷4=32024×2×6=288597-210+924=1311404-82-162=16012×(101-64)=444985-(47+314)=624180-81=9955×14+42=81231×71×4=880494+87+719=900390×2÷5=156153×3×2=918875-12×46=323994-12×54=34610÷5=2293-(88-21)=226320-62×5=1031×10=31059+396-283=172410-17×15=15512×35-271=149319-48-244=2736÷(204-198)=680+(490-407)=163360-(125+82)=153100×(18÷6)=300972÷(989-980)=108413-68+31=376248-(388-279)=1393/7-1/7=2/7891÷3×9=2673105+12-100=17902-483÷3=74170×(18÷3)=420894-23×19=457420÷(24÷6)=105936÷4÷3=7834×6+776=980340-18×15=70540÷6÷3=3014×33-238=22462.4+7.8=70.2429-10×31=119109+201=310246÷6=41761+19×23=1198360×2=72031×14-383=51199×7-628=765392-158+240=474500÷(326-324)=250306-232+549=623461+828=1289433+509+622=156478.7+17.1=95.8705×(18÷3)=4230260÷(2×2)=65540÷5÷9=12302×2+392=99610×6×86=5160764×(56÷7)=611265÷5×19=24715×(114-88)=39035÷7=516×11×5=88013×(318÷6)=689239-254÷2=11254÷6=9240÷3×14=1120320÷8×40=1600640÷8÷4=2014×12=168434-(233+128)=73392-27×10=12221×17=357389-288÷9=35798×8÷7=11248×5-136=1040.2+0.6=0.817×66=1122461+534+764=1759327-(263-113)=177186+42×16=858465-760÷8=370312×3-53=883214×3÷6=107431-367=64756÷(3×3)=84240×4×5=4800369+(469-189)=649489-166-306=17185+80-209=56423+44×20=13034/6+2/6=1690÷6=115434-(139+258)=37(393-378)×32=480659-(606-593)=646116×(25÷5)=580655+(741-517)=879642-11×37=235264-392÷2=68730-398-301=31683+57×11=1310565+13×41=1098119×2×6=1428370-175-11=184162+19×39=90328×3×87=730818×15-224=46370-291+346=425263-394÷2=66866-145+933=165478.6-60.6=18.0256-114-50=9239×88×2=6864352+49×17=118533×12+417=81319×4×98=7448400÷5÷2=40507+275=78225.8-2.0=23.8881-33×22=15531×2×42=2604490+14-315=189237+(816-577)=476412+42-91=363255-128-57=70144×4÷2=288(464-311)÷3=51315+(571-416)=470389-(292-139)=236933-119-120=694500-57×7=101187×5+623=15584.4+6.7=11.1551×(24÷6)=2204339÷3=11368×(18÷3)=408433-417=16168÷7×29=696579×(489-480)=5211121×4×2=96854÷6×2=1861×48=29289.2+5.4=14.63.6+0.7=4.324÷(2×3)=4373+689+534=1596306-13=29381×4+303=62750×(30÷5)=30053×7×2=7423.7-0.7=3.0158×3÷2=237167×2×8=267210×32+138=458173+26×12=485218+339+134=691111×6=666385-(362-10)=33255÷5×9=459411×5=205590×10-401=49940÷(189-185)=10(349-302)×13=611588÷2÷7=42857-(347+68)=442580÷5×3=34869×(406-402)=276973×9÷3=2919955-136×5=2754.8+9.8=14.65/8+2/8=7/810×48×2=960408×2÷4=20445÷3+349=36439×2×71=5538283+32×11=635806-353×2=100301+81=38289×33×6=17622550×(30÷5)=330066×5=330872×4-483=3005(376-333)×22=946483÷3+481=64227.1+9.9=37.0864÷(427-425)=432266+230=496243-127=116193+21×11=424500÷4+212=3373/8+2/8=5/8828-529=299439-26×3=361474÷(153-151)=23713×37-242=239811-954÷2=334608÷2×7=2128395+14×24=731678+768=14468.6+7.3=15.991÷(21÷3)=13636+578-65=1149492÷6×66=5412622×4÷2=124414×(387÷9)=602117×(36÷9)=46828×32=896284+216-353=147939÷(223-220)=31329×4×8=928157+10×29=447133+(278-216)=195383-460÷4=268621-344=277898+912÷6=105020×9÷3=60260÷(36÷9)=65984÷3+890=1218(973-244)÷9=81258÷(419-413)=4384×9÷3=252(992-664)÷8=4178÷3×21=546604÷4+49=20097+369-154=3129.8-5.7=4.1459-66+856=1249499-44×2=41112+101+270=383296-259+318=35573×52÷4=9496.6+7.0=13.6168÷8=21106+364=470460×(28÷7)=1840687×3-475=1586171÷(18÷6)=57298÷(342-340)=14998÷2=49248+(560-412)=39693×8÷3=248306÷(3×2)=51307-46+158=41998÷7×2=2821+140×6=861547×(72÷8)=4923405-100×2=205645+125=770351-(147+63)=14141×6=246861÷3×2=574518×(28÷4)=3626209-16-47=146227+12×13=38324×6÷2=721/4+3/4=1868÷(2×2)=217504÷4÷7=18391×4=156466÷6×59=649462÷6×2=15417×50÷2=42555×(267÷3)=4895807-507÷3=638344+248÷4=406476÷(16÷8)=238488-157=331890-146×2=598784÷(564-560)=196639×7-724=3749768÷(2×4)=96821-579=24242÷7=6158×5-116=674960÷6÷2=80162-78=84140÷2=7077+68+401=546176÷(12÷3)=44219×2÷3=146117+289=406208+181=389840×3=25200.4+5.0=5.4225-80÷2=185264+(759-243)=780170-(306-256)=120136÷8=1775+83=158903-60÷4=888669×(611-603)=5352(632-128)÷9=5680×(518÷7)=592043×40÷5=344159×4-621=15186-52×3=30(351-87)÷3=88485-13×33=56336-665÷5=20323×12-114=162375-90=285753-23×2=70794.8-61.9=32.9304-(472-381)=213252×6-138=1374999×2÷6=333297÷3=99927-20÷4=922397-(449-276)=224179+167-102=244226-45+306=48729×(277-243)=98640×10×2=800673+924-588=1009105×(18÷2)=945141-(144-23)=20103×(311-302)=92749×58=284280+325=4053/8+4/8=7/861×7=427700÷2÷7=5021×10×3=630307×(137-132)=1535201-13×12=4538×12×2=9129.3-8.3=1.0468+695-668=49529×37=107333×23=759105÷3×8=280758+32+42=832877-(960-560)=477235+135+358=72839×(248÷8)=1209660+119=77972+856÷8=17955÷5×95=1045133+344=47716×43÷8=86768÷4÷6=32240÷2×5=60098×(640÷8)=7840470+287=757776+141-881=36263×2=5261.8+2.2=4.011×46=506514×7=3598305÷5=61423×9÷3=12697.4+9.0=16.416×94×7=1052815×32×2=960333-187+128=274372+56×3=540986-(867-282)=401397-20×5=297300-35=26559×55×9=29205(448-357)÷7=13224÷8÷4=7307+137-93=351349-(245+49)=55506-167-264=75552-(846-811)=517105÷7=15548÷(2×2)=137961-48×10=481299-(425-180)=547.7+4.6=12.332×10÷5=64839×2-496=118283×(133-75)=481413×31×2=80652×11=572116×2÷8=2915×4×59=3540873-776÷8=776210÷(42÷7)=35283×2+941=1507830-(851-708)=687931+477+121=1529294×3=882154×(18÷3)=92455×15=825273-188=8552×6×3=936412-14×25=6263÷(81÷9)=771×(495÷5)=7029260÷5+172=22457+92×2=2411/5+3/5=4/5872-191-195=48616×6×21=2016681-10×31=3717.0-5.4=1.644×10-222=21830×3×8=720683-(424-289)=548800÷(2×2)=200369÷9×41=1681314÷(449-447)=157933×6÷3=1866322×(18÷9)=644(301-209)×58=533614×6×97=814819×4×25=19004.3-2.1=2.272×88×6=38016131×(281-276)=65519×3×91=5187168-41×2=86724-477+82=32971+13×52=747465-(221+48)=19654×13÷3=234542-(76+171)=295318÷3=10641×(192÷4)=1968592×2÷4=29630×14-154=26680×7=560414÷2×7=1449704×3÷4=528(769-226)÷3=181254+(306-121)=439226+(27-17)=23665×6×2=780408÷8+494=5454/7-3/7=1/7(470-368)÷3=3466×(540÷6)=5940680-458=222284×3-102=75052×(276÷4)=358810×10×4=400438-(128+61)=24912×67-51=753760-59-199=5021.4-0.3=1.1806-226+625=1205295+(122-47)=370(202-154)÷4=12794×9-732=641410×2×33=660834-59-119=65682×10+120=940125+50×2=22543×(440÷5)=378441×2×73=59862.4+3.9=6.3446+155×2=756500-98×2=304924÷(2×2)=231765-724-28=13580+748÷4=76713×36-96=372420÷2÷7=30493-213+624=904473-99=374225+372+79=676627-(245+113)=26911×34=374670+347=1017648÷(2×3)=108464-(237+96)=1313.0+1.2=4.2365-(96+59)=210318-771÷3=6161×52÷2=1586895-(375+494)=26933-17×6=83121×7+83=230226+128=35456×17+97=1049120÷6÷4=5399-307+132=22410×3×19=57022×21÷6=77789×(914-906)=631212×33-333=6337×(207-200)=25955×13=715400+285+53=73848×75÷5=72038×62×6=14136171-72÷6=159113-432÷4=5585+246×3=132312×6×3=21620×(232÷8)=580436×(184-179)=2180450÷(2×3)=75610×(558-555)=1830312×3-573=363340-137-201=2459-19×18=117(204-191)×33=42922×5×6=66023×2×41=188617×2×60=2040102÷(54÷9)=17270-(42+192)=362/4-1/4=1/4217+84÷6=23138×11×2=836360-552÷3=176270÷5×13=702609÷7+237=324366×2×3=219618×2×43=15481/7+2/7=3/7867-651=21663÷3×33=69310×(128-34)=940545+296÷2=693268+295+434=99729×12-155=193823×(842-839)=2469885-57×12=201148+169×3=655834÷6=1392/7-1/7=1/7359-(188+144)=27314-195=119907+729-912=724(486-146)÷4=8566×(378÷9)=27722.5+9.1=11.613×(206-174)=41664×14÷4=224454÷2+899=112681×(274-263)=891292-12×8=19627×2×97=523851×3×6=918100+622÷2=41111×67+328=1065116×8×9=8352986÷2=49366÷(24÷4)=1110×(11