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98.6-97.0=50×14=422-125×2=5/7-1/7=130+223=371÷7=9.4+3.6=413÷(49÷7)=13×2×38=126÷7÷9=448÷(439-431)=25×24=894-(239+134)=93×(215-122)=57.8+25.5=551+125=(395-355)÷4=3.4+1.5=10×14=105÷7×65=42×23=29×2×28=177×(74-69)=84×22=147÷7=435-390+336=449+(945-677)=192-(603-447)=24×26÷6=418-(431-202)=853×4-868=435÷5=652×(467-463)=459-52×8=11×14×4=128÷(916-914)=11×6×86=84×6=21×13×3=736-47×14=426÷6+449=812÷(63÷9)=14×10×3=20×6÷8=553-699÷3=136+275=690-17×16=384÷6÷2=18×12+131=588÷7=682-25×8=455-22×4=850÷5+759=51×22÷3=403+54+48=7.1-0.6=215-19×5=(172-16)÷3=270-78÷3=12×36-108=316÷4×5=75×4+186=17×11-37=540÷(3×2)=8.1-1.2=315-38×8=5.1-4.6=96÷4×98=65÷(307-302)=(626-518)÷3=153+211+987=117×8-684=523-822÷6=378÷2×8=988×7=822÷3÷2=64÷2=620×2=5.4+2.5=838÷(359-357)=498+48×16=84×25=656×(28÷4)=(800-440)÷9=295×3+212=203-651÷7=553÷7×88=41.8+56.7=42×2×42=327+(460-62)=0.2+4.4=4/8+3/8=118×8÷2=115×6-574=395÷5+415=340×2×8=726÷3+323=68+145×2=17×16÷2=(306-138)÷4=184+13×35=588÷4÷3=388+(469-242)=(99-33)×11=27×(650-582)=(171-154)×56=789×(40÷5)=399+11×30=720÷6÷8=547-160-118=91×(32÷4)=853×(398-393)=(424-132)÷2=29×(830-823)=194-90×2=305-(24+102)=611-449+36=660÷(28÷7)=789+809+149=58×(891÷9)=497-(427-344)=307-714÷3=350-26×9=22×30=76×10=852÷2×7=40×11×2=88×3×4=459÷(3×3)=604÷2×6=300÷6÷5=605×(478-472)=357÷7=245+(350-120)=256÷(316-308)=204÷(392-388)=980÷(42÷6)=84÷7×39=531+633-85=(449-379)×23=209+375÷5=860÷5÷4=12×(220÷5)=333-96-162=485-(99+168)=136+252×2=454-253-11=32×3×80=76×2=3/9-1/9=4.9+8.8=390÷3=52×14-344=459-42÷7=48×18÷4=843-178×4=207÷(18÷2)=70+580+13=729÷9=217×(16÷4)=422-40÷4=2/4-1/4=76×8×2=556+172+218=363÷3=62÷2×23=624-18÷2=655+44×17=482-125=11×9×7=10×3×27=101+368-102=(476-281)÷3=564+94×4=969+(873-691)=145×9-822=502+350÷2=36.9+52.4=66×84×6=538-259-50=504÷9=356÷(24÷6)=295+149-292=941-225+718=69×2×3=164×4-22=745×5=51×18-772=174+(322-77)=164×3-427=359×2×6=898+351+119=617-(918-310)=457-454+134=53+281-279=18×28÷7=568-139-236=429×2÷6=69÷3×9=152÷(2×2)=333-(177+72)=(618-598)×46=448-18×20=61×(64÷8)=870÷6÷5=764×(54÷9)=495-23×14=163+43-88=49.9-41.6=108×4÷3=456-319-71=49.1+1.6=(156-144)×33=47×2×77=896×(63÷9)=52×5÷2=14×34-397=200×7÷8=473-35×9=4.8+3.9=470-(215+114)=115×8=355-11×32=20×(14÷7)=311-291+207=220×3÷6=304×9=236+193×2=147÷7×3=668÷(2×2)=307×(18÷6)=12×50÷4=796-23×26=792×(64÷8)=205-(41+107)=876÷(2×2)=863×(720-713)=951-(383+279)=816÷2÷6=867-110×7=463+263=22×10×2=98-(969-935)=253+(435-370)=942+730÷2=80×(66÷6)=378-344+297=612-(381-374)=66×(48÷4)=489+(325-59)=(252-108)÷4=46×4×5=85×(496-491)=545÷5×8=69×11=24×8×3=447-11×12=560÷5÷2=260÷(32÷8)=147-75=91+342-246=20×7×4=10.0-7.4=533-(974-753)=428÷(2×2)=233×3×4=310+(528-172)=660-(202+110)=881+169×4=300÷(160-156)=286-(468-294)=938÷7÷2=15×45-617=12×48÷9=989-709-78=896÷4+247=3.8+10.0=3.6-1.8=965×(45÷5)=11×(300÷4)=(134-95)×23=18×19÷3=216+164=373-69×2=448÷(208-206)=48×6×3=622÷2+760=8.8+2.3=306÷(794-785)=15×12×2=5.5-4.5=(579-354)÷5=265-400÷5=414÷(492-486)=473-25-285=16×6÷3=85÷(413-408)=430×(201-197)=695+155+309=446÷(239-237)=699÷3×6=219×4-271=(665-383)÷6=90×9+21=(454-422)÷8=30×(474-463)=725+133-687=156÷2×7=297-16×5=209+68=986-23=939+741÷3=(402-355)×10=292÷(12÷3)=40÷(72÷9)=41×10-393=38×5=400+910-683=458+578-133=482-122+979=314÷2=450÷6=63×6+304=11×5×3=9.7-8.7=40×(884-859)=104×4×9=180÷9=(372-255)÷9=278+71-132=896÷2×7=62+134=50÷2÷5=380-402÷3=57×(64÷8)=80÷8×46=612+137=41×11-52=748÷(768-766)=444-303=918÷2=50×96÷4=267-70-38=825+178×4=147+426+257=377-10×16=536+(884-285)=28×(64÷2)=315÷7=690÷6+214=540÷5=413+(134-29)=3.5+6.5=47+26×3=19×(168÷8)=36×(213-182)=49.7+13.1=345-(938-826)=397+17×25=324÷(16÷8)=786÷2×4=25×12-157=549+(874-115)=11×7×6=192×5÷3=497-161×3=272÷(20÷5)=438÷3×9=219-328÷8=450+36÷3=9.1-3.8=885÷3÷5=6.2+9.8=14×6×43=230÷(16÷8)=592÷(220-218)=129-(135-29)=0.9+2.9=15×18÷3=581÷(28÷4)=(105-26)×22=728×6-578=382-232=511-120=463-433=154+104=66×78=300÷2÷5=204÷2×4=216-840÷8=2.7+78.8=417-138+129=348÷3÷2=86×(375-369)=615+(911-103)=75×(12÷6)=115×7×6=0.9+8.0=3/7-1/7=436-(727-665)=410-331+243=32÷(2×4)=36+396+376=1.2+1.5=340-11×18=506-25×19=113+359=990÷(2×3)=86×(532÷7)=55×(232-193)=16×2×69=766-51-576=81×2-125=301+531+52=22×63÷9=692-(29+130)=156×2×3=403+307+560=275-25×5=(608-293)÷3=108×9×6=181×4-351=505×4÷5=103×6+69=877×(107-103)=4/5-1/5=37×(10÷5)=475-204-125=4/8+2/8=24×4×63=211+548-293=195+283-340=755-737=37×3×7=12×4×62=13×41=67×2-89=96×75÷9=5.4-2.5=237+113-143=11×4×85=96÷6×58=(375-83)÷2=740+687=(550-370)÷6=168÷8÷3=(877-792)÷5=441×7=11×11×3=882×(333-329)=425-610÷5=716-193×3=479×(288-284)=117÷9×24=2/7+4/7=164+(220-108)=(848-58)÷2=114+63-40=705+326×2=472-412=213+876+138=428-95×2=(971-602)÷3=375-(368-50)=545-313+878=115-(56+30)=337-(356-336)=(541-376)÷3=10×4×47=629-14×33=7.9+8.3=135÷9×86=414+331×3=336÷(2×2)=243×(378-374)=671-20×11=47×12-465=397×(48÷8)=(543-524)×79=860÷5×7=828-238×3=135÷3×11=44×2×88=232×5÷8=235-14+158=488÷(2×4)=20×37÷2=879-134-682=248-105-108=13×47=412-92-263=96.0-54.2=948÷6×5=414÷(18÷6)=819-(281+529)=616-165=555÷3×7=413-30×9=(102-33)÷3=87×14×2=16×5×53=352+114=463+226+942=1/4+3/4=285×2+570=812+46×12=739-48×3=89-(19-13)=214+207=150÷3÷5=172÷2×60=88×(177÷3)=367-21×14=20×16×2=258+(390-204)=4.4-1.2=287÷7=21×3×30=479-19×15=904+900+614=612÷3×4=260÷2×4=412÷4×3=133+255+968=3/8-2/8=143×(30÷5)=446-462÷2=715+(565-389)=187×2=420×(186-181)=761+(376-340)=462-(142+167)=96÷(2×2)=102+(265-48)=265×(15÷3)=36÷6×77=467×8-846=(699-527)÷2=614+590+528=532×3=31×4=413-259+45=13×(359-353)=33×13-110=(663-627)×49=65×11=276÷2÷2=77×89×9=312÷8+91=958+326×2=327-(494-393)=30×(192÷6)=(923-563)÷3=9.7-2.1=39×11+959=174+11×68=49×2×38=477÷(18÷2)=10×35=648÷6÷4=12+23×39=646-(550+20)=520÷4=38×8=17×12+404=418+168+266=223-36×4=432÷(2×2)=2.1+95.8=900×(883-879)=10×54=887×(10÷2)=648÷3÷6=473+920-55=586÷2×4=974+246×3=301÷(294-287)=41-21=172÷(32÷8)=370-97×3=13×6×40=289×3-657=38×78÷4=12×(496÷8)=85×51×7=27+84=503×8-747=168×2+166=97×5-291=946-(976-488)=40+190-181=115×4×2=410-(94+226)=401×2=154×5=24×4×70=601-585=150÷2=490÷(14÷7)=303×(16÷8)=24÷4×78=176÷(2×2)=454×2×8=124×2×7=33×3×98=465-312÷4=147×2×7=932÷(2×2)=50+541+28=963÷3+99=420÷5÷3=15×7÷3=395-61-207=246÷2=19×(57-41)=497+11×36=11×50=324-(109+81)=314+(206-158)=894÷3÷2=65×39÷5=179×(21÷7)=18÷2×98=962+529+994=566×2-176=239-37-106=471÷(12÷4)=561-278-168=33×3×78=363-17×13=133+81×12=153×6=516-243×2=429-38×11=411÷(21÷7)=212÷4×28=53×(386-382)=24×4×5=334-(164+142)=11×3×37=207-(134+25)=548÷2=12×31×2=344÷(355-347)=2/5-1/5=46×(160÷8)=314-55÷5=48÷6×2=220×2=744÷2×7=968-120+838=620+39+99=991-(528+325)=613-640÷5=(268-234)×17=87×(462÷7)=129×(15÷5)=19×20-352=395-163-106=303+994-554=628-304+316=(709-245)÷8=606-367=297×9-398=356-(374-174)=605×7÷5=30×(201-189)=582÷2×3=41×79=292-(165+82)=566-25-128=489-11×43=371-197-118=3.3+3.4=83×(437-434)=494+800÷8=215-136+152=492÷(2×3)=6/8-1/8=67×(845-801)=366-99+51=30+28×22=240-34×7=908×(364-355)=696÷2×4=96×75×4=36.2+7.0=92×(837÷9)=212÷4×2=624÷(21÷7)=71×5×6=19×21-192=584+552+335=357+11×50=4.4+7.4=6.0-0.2=206-120+240=12×8×2=648÷2+46=477-438=172÷(12÷3)=456-(241+82)=28×30÷7=2.0+1.3=11×40+252=294-546÷2=92+527=7.2+1.1=500×5-312=10×36+431=472-110×2=340+483÷3=81×(28÷7)=434-108×3=87×49×8=42+(395-276)=255+112-64=16×43=940×6÷4=52×5+464=40÷(434-429)=378+122-354=304×3÷4=26×(80÷8)=61×74=78×2÷3=803-(839-330)=911×(48÷8)=190-13×13=396÷(2×3)=377+(534-385)=41×16=34×(20÷2)=410-292+34=552÷8+117=30÷6×3=57-147÷7=120-(433-388)=262+69-250=490-58-212=32÷2÷2=288÷(4×2)=456÷6×9=935-(551+204)=(361-131)÷5=923+88×11=961+434=68×2-53=19×48=335-466÷2=91×90=(978-905)×82=873÷(786-783)=316+191×2=115-400÷8=332+294=32×14÷2=113+310=48÷8×33=930÷(336-334)=66+834÷3=313×8=11×(351÷9)=27×18-254=588×8÷2=1.3+0.7=11×(63÷9)=229-620÷5=31×(294÷7)=777-(432-423)=41+58×7=718-224+237=441-285-144=718÷2×3=35×4÷7=508+311+19=1/5+3/5=362+826+764=434÷(28÷4)=39+31×30=376÷8×18=28×11=26×(36÷9)=84÷(499-497)=800÷(849-847)=86×(16÷2)=290÷(480-478)=30÷(3×2)=72×(236÷4)=423÷3÷3=126-(355-345)=920÷(4×2)=612-114=332+131=550+270+459=29×(378-370)=204+92×8=139×(119-114)=10.0-5.8=429+269=433-32×5=483÷(63÷9)=356÷4=288×(299-291)=335+(731-72)=20×11×4=248×3×4=462÷(332-325)=152×5-381=26×3×51=385÷7×17=986-43×22=(367-231)÷2=91+312-124=381-117×3=129÷(312-309)=77×2×4=40÷(281-279)=395×(400-396)=15×4×42=248÷(4×2)=834-(235+468)=61×6×2=16×10×4=186-134=47×(435-430)=146×(286-283)=656×2-425=94.0-5.3=506-(388-29)=269×(498-495)=65×27÷5=10×33÷5=11×15+360=16×37×5=(246-231)÷3=548+427-777=116-(85+15)=484-117÷9=324÷2÷6=(684-650)×13=748-485=261×3-248=399×4=70×9-590=302-12×24=755÷5×3=684÷9×77=385-15×12=232+224-166=633-(964-712)=96.2-11.6=626-(209+55)=378÷(42÷6)=(376-308)÷2=12×3×40=64×28=749+227=270÷6×13=408-(51+45)=293+42×5=19×19×2=239-68=531+130+190=287÷(289-282)=860÷5=381-20×15=22×12-217=687+47+251=28×32=552÷(667-664)=992÷2+879=865×3-150=521×(14÷7)=355+315÷7=173×2=55×(55÷5)=435-464÷2=912÷(2×2)=57×(28÷2)=700-(344+210)=68×4×9=306÷(3×2)=(251-93)÷2=840÷(35÷5)=43×(434-418)=127+26=136÷(324-320)=984-667=11×5×95=37×16÷8=32+(496-394)=120÷(2×3)=928×8÷4=42×37×4=492-(521-206)=224+610÷2=608+799=217+49×12=744+15×3=480-177-290=13×12×3=240÷4×84=960-275×3=751-712-24=309-21-133=427×(383-375)=227+(263-207)=26×2×87=215-(102-85)=46.5-18.6=260+31×8=874-(659+152)=115+190=4/6-2/6=205×4-341=95×5=80×9÷2=350+182÷7=558-52+568=17×25-412=12×66-212=552+156+124=(269-220)÷7=281+(233-74)=496-396+209=626-171+636=359+(423-155)=80÷5×12=10×19×3=79×91=388-15=26×21÷7=8.6-7.0=823-530=31×(44÷2)=5.6-2.7=586×2=820×(63÷9)=427-60×2=271-15×15=888-47×12=736÷(57-49)=312-(405-153)=441+160+40=186×3-460=211×3=577-(609-328)=(65-53)×56=12×40-480=0.2+4.2=82.5-51.2=259+229×3=13×31-178=524-660÷2=487-10×16=173×4-135=209-145+11=22×2×45=496÷4÷4=24.2+16.6=214-128-86=110×6÷5=912÷4=28×17-99=352+(163-96)=23×5+189=256-992÷8=5.6-3.3=21×(322-308)=637+(209-49)=77÷7×54=16×5×87=951×4=119×(27÷9)=22×22-338=391-(495-380)=51+115=939-679=237+20×25=526÷(962-960)=360-217+134=303-15×7=250+682-781=348÷6×14=620-344+422=488-14×16=150+447=6.9-3.3=2.9+8.7=800÷(2×4)=42×91=488-(361-242)=345×2÷3=220×(215-211)=8.0-4.1=27×(450÷6)=82.5-51.9=989-571-254=470×2×8=14×(174÷6)=78×10÷4=959×(30÷6)=762+(946-144)=313+150÷5=36×(34÷2)=351÷3×2=782-12×40=44÷(2×2)=612-565+941=316÷4=4.8-3.1=11×66÷3=5.7+2.4=242÷(400-398)=192÷4=688÷(731-723)=464÷(4×2)=41×94×8=218+13×15=13×11+550=13×2×22=860×(24÷8)=38×2×21=217×9÷7=135÷9×10=55×28×5=230+160=12×72-29=218+860÷2=851-343=25×17-151=44×(567÷9)=150×4÷5=364+(418-93)=736÷8×21=444-51-359=903÷(750-747)=155×(440-434)=90×22×8=12×41÷3=95×(45÷5)=68÷4×49=77×(417-394)=335÷(97-92)=71×14-366=259×(40÷8)=93+37×20=236+128=1/7+6/7=92×(108÷2)=680÷(2×2)=35÷7×65=693÷9+774=571-(317+233)=349+234×2=180×3÷6=530+698-387=100×8÷5=35×27+817=(865-838)÷3=233+181×4=750+316-813=144÷3÷6=228-10×11=255×(21÷7)=18×(33÷3)=194÷2=290+27×25=286+(265-114)=255×6-346=987÷(635-632)=436+585-33=538-(606-118)=443-505÷5=9.8+34.2=792÷(36÷9)=(388-363)×27=548-154-141=728+98-722=249×5-871=35×(349-332)=456÷(16÷4)=409-790÷5=78×63=40×(161÷7)=647-311-210=96-70+400=190+740+205=407-301=441÷7×13=18×4×7=421-117=978÷6=394+99×6=15×8×5=82+(314-271)=293+791-209=995×6=756÷2÷7=937-(763-272)=237÷(21÷7)=10×9×98=286+787-205=782+(447-345)=22×31×3=34×18-168=414÷(48÷8)=228÷2÷2=243÷(3×3)=30÷(2×3)=545×8=867×5-922=377-15×25=192÷2÷8=44×11-111=(28-16)×53=254-(440-399)=918÷(72÷8)=14×14×2=476÷(289-287)=222×3=419+164+364=69.1+27.0=83×(10÷2)=515÷5×8=750÷5×9=258÷(3×2)=13×38-481=94×4×5=210÷5÷2=930+497+768=534+532÷7=817-580÷2=15×54-352=14×58÷4=355-(686-356)=798÷2×3=706+11×19=4/7+2/7=264÷4=2/3-1/3=54×22=84×10÷2=984÷8÷3=661-12×24=58×6÷3=725-16×33=674+105×5=420÷(30÷5)=924÷2÷3=83×(28÷4)=130+62=253+12×77=11×3×36=520-17×12=440÷8×33=4.7-3.0=10×(66÷2)=512÷2÷2=331+281-81=11×(101-93)=44×(622-617)=114÷6×20=60×7=189-77-111=60÷(420-417)=28.9-16.9=666-67×2=10×14×3=6.5-2.2=10×20-49=(291-202)×45=50×11=428-(59+277)=652-18×11=91×99×4=18×(277-225)=241+119=139+247+390=405-324÷6=362-339+317=534-(779-325)=21×(140-47)=40×3=263+52=415-237=706+11×79=11×84÷2=839-965÷5=9.6-5.5=495÷(20÷4)=1/8+6/8=972×5=26×(32÷8)=774÷9×3=(651-509)÷2=27×(99-94)=914-198=292×2=419+86×7=702÷6=3/4-1/4=646×9÷6=22×26=810÷6=11×35=13×(162÷3)=60×6÷5=826÷2÷7=27.4-0.9=499×(371-362)=60×12-31=742+174=851-38×12=603-(155+136)=34×16+402=891+19×38=(465-228)÷3=994×9=172×5=432-111=676÷(2×2)=306÷(409-400)=425+265×3=871-695+419=(318-12)÷6=496×5-379=760+85+148=794-66+896=57×53=444-96×3=(749-92)÷3=96÷8×11=58×2×4=218-179=403-(14+354)=733+(616-343)=8.3-1.1=965×2=168×(386-381)=51×2×6=55×44=12×50-568=106-15=435÷5×80=57+12×67=43×11-223=14×12×3=450+(211-22)=90×5×2=966÷(2×3)=27+(466-262)=881×(202-195)=28×7×2=819÷9+276=378-87-53=268×2-151=200×3÷2=972+(871-125)=364×2-609=320-72=984÷(3×2)=462-404÷4=64.6+32.1=174÷6=323-15×10=85×40÷4=23×93÷3=120÷5×2=63÷9×43=578×(511-508)=606×3-905=118×4=234÷6=12×16×2=767-724+685=108+114-71=79×12-56=13×44-146=81+164=76×96÷8=168÷6×3=390÷2÷3=490÷(28÷4)=781+139×2=264÷(2×4)=148+31=767-(546-155)=149×9÷3=237+238-253=532+46×8=631-(95+209)=824÷(953-951)=83×(266÷7)=23×17×9=65×8÷2=45.5-22.4=14×68-505=477×2-70=(59-18)×17=53×10÷5=43×(753-683)=1/6+4/6=50×(102÷6)=36×26×5=84×(12÷4)=611-(786-562)=84÷2÷3=192÷4×17=438-151=680÷2÷2=876-67×7=215×8÷5=215×4=938+762+481=463-39×8=66×(30÷2)=922-41-683=248÷8×24=55×6÷2=22+439-443=604-(118+195)=17×(20÷2)=68×4-95=72÷3×36=21×30×5=337+21×12=66×18÷4=8.5-3.6=9.5+3.3=498÷(3×2)=944-732=400÷5×6=420÷(312-307)=489+116=564-86+103=370÷(15÷3)=785+57+141=786÷(2×3)=45×(396÷9)=581×8÷2=475-18-399=315-(365-249)=350+(350-337)=838÷2×8=453+350=402+(221-110)=197+186-13=263+61×2=151×6×8=72×7÷4=93-96÷2=118×6÷2=560+511-701=684÷(24÷8)=155-60÷5=315+12×22=906÷6+162=236+245=551+20×44=43×11×2=218+163=584÷4=118÷2=220+583+527=31×97×2=1/8+3/8=319+654=877-68-306=463-(294+35)=290+346+114=298×3=308+600÷2=813-268-10=417-103+20=54+40×10=18×(864÷9)=228÷3=18×4×13=219-65-81=150÷3×6=284+187+64=588÷4÷7=19.8+22.8=(316-118)÷9=93.0-70.6=18×(217-187)=280÷(4×2)=920-47×12=216-(277-224)=72÷(2×4)=11×48-167=42×14=898-138+714=348-12×5=6.1-2.9=87×90÷9=11×87=335+278÷2=274+213-143=71×26×2=240÷(16÷4)=152×5×3=746×9-680=275-(24-14)=629+634-146=369-(424-118)=868+571-435=116+252-153=16×24-341=454+504÷2=760×9÷2=831×6÷3=259-(23+212)=13×(93-39)=170-20+251=705÷(12÷4)=645+310÷2=340÷5=11×6×29=201-79+59=20×3×87=465+12×34=692+894÷6=463-211+137=601×9-326=29×(189-182)=6/8+2/8=87×38÷3=7.3+5.2=323-41-133=363-966÷3=179-288÷6=81×(110-107)=77×82×7=868÷7+240=179+(494-459)=360÷2÷4=124×7=111+36×5=91×(969-883)=558÷9×28=350÷(14÷2)=397-375=795-410+185=(309-214)÷5=206+49+308=206+860÷2=127-118+333=842-11×65=198-77=700÷7=440-310=51×(412-403)=20×47÷4=50×(45÷9)=211-106=218×4=447-(54+381)=857-37×18=974-274=595+537=15×(414÷6)=10×27×2=845-(452+334)=951-285-401=34×51=16×23-57=22×2×59=40×11-97=412+90×5=114÷3=342÷6×46=459-217+837=57×56÷3=440÷(4×2)=740×(72÷8)=60.9-11.1=448-12×27=88×22=41×4×6=7.9+2.2=736÷8+484=(937-778)÷3=401+39×15=3.8+3.9=112÷7=168÷2+566=86×54÷4=4.8-1.7=49×2×90=278×2+561=136×7-266=46×65=995×(301-295)=20+224+716=7.8-0.8=83×11+206=973-11×5=324÷9×5=582-41×2=382-185÷5=222÷6×69=423-586÷2=(204-120)÷4=52÷(28÷7)=97×63÷3=25×13-34=489-(329+157)=(259-230)×92=369-109×2=18×3×89=707÷7+68=30×17÷3=373-(71+173)=21×(358-341)=588÷(12÷4)=810-(377+409)=1/4+2/4=45×(558÷6)=378-76÷4=70×80=816-53×3=15×10×5=4/6-1/6=75÷5+435=(413-372)×12=(301-165)÷8=25×3×59=3.3+1.1=602-722÷2=665-74=900÷(2×2)=12×46÷4=249+18×7=508×5-876=967-497-298=164×6÷3=409×9=(633-577)÷8=65×(390÷6)=364-10×36=652-376=参考答案98.6-97.0=1.650×14=700422-125×2=1725/7-1/7=4/7130+223=353371÷7=539.4+3.6=13.0413÷(49÷7)=5913×2×38=988126÷7÷9=2448÷(439-431)=5625×24=600894-(239+134)=52193×(215-122)=864957.8+25.5=83.3551+125=676(395-355)÷4=103.4+1.5=4.910×14=140105÷7×65=97542×23=96629×2×28=1624177×(74-69)=88584×22=1848147÷7=21435-390+336=381449+(945-677)=717192-(603-447)=3624×26÷6=104418-(431-202)=189853×4-868=2544435÷5=87652×(467-463)=2608459-52×8=4311×14×4=616128÷(916-914)=6411×6×86=567684×6=50421×13×3=819736-47×14=78426÷6+449=520812÷(63÷9)=11614×10×3=42020×6÷8=15553-699÷3=320136+275=411690-17×16=418384÷6÷2=3218×12+131=347588÷7=84682-25×8=482455-22×4=367850÷5+759=92951×22÷3=374403+54+48=5057.1-0.6=6.5215-19×5=120(172-16)÷3=52270-78÷3=24412×36-108=324316÷4×5=39575×4+186=48617×11-37=150540÷(3×2)=908.1-1.2=6.9315-38×8=115.1-4.6=0.596÷4×98=235265÷(307-302)=13(626-518)÷3=36153+211+987=1351117×8-684=252523-822÷6=386378÷2×8=1512988×7=6916822÷3÷2=13764÷2=32620×2=12405.4+2.5=7.9838÷(359-357)=419498+48×16=126684×25=2100656×(28÷4)=4592(800-440)÷9=40295×3+212=1097203-651÷7=110553÷7×88=695241.8+56.7=98.542×2×42=3528327+(460-62)=7250.2+4.4=4.64/8+3/8=7/8118×8÷2=472115×6-574=116395÷5+415=494340×2×8=5440726÷3+323=56568+145×2=35817×16÷2=136(306-138)÷4=42184+13×35=639588÷4÷3=49388+(469-242)=615(99-33)×11=72627×(650-582)=1836(171-154)×56=952789×(40÷5)=6312399+11×30=729720÷6÷8=15547-160-118=26991×(32÷4)=728853×(398-393)=4265(424-132)÷2=14629×(830-823)=203194-90×2=14305-(24+102)=179611-449+36=198660÷(28÷7)=165789+809+149=174758×(891÷9)=5742497-(427-344)=414307-714÷3=69350-26×9=11622×30=66076×10=760852÷2×7=298240×11×2=88088×3×4=1056459÷(3×3)=51604÷2×6=1812300÷6÷5=10605×(478-472)=3630357÷7=51245+(350-120)=475256÷(316-308)=32204÷(392-388)=51980÷(42÷6)=14084÷7×39=468531+633-85=1079(449-379)×23=1610209+375÷5=284860÷5÷4=4312×(220÷5)=528333-96-162=75485-(99+168)=218136+252×2=640454-253-11=19032×3×80=768076×2=1523/9-1/9=2/94.9+8.8=13.7390÷3=13052×14-344=384459-42÷7=45348×18÷4=216843-178×4=131207÷(18÷2)=2370+580+13=663729÷9=81217×(16÷4)=868422-40÷4=4122/4-1/4=1/476×8×2=1216556+172+218=946363÷3=12162÷2×23=713624-18÷2=615655+44×17=1403482-125=35711×9×7=69310×3×27=810101+368-102=367(476-281)÷3=65564+94×4=940969+(873-691)=1151145×9-822=483502+350÷2=67736.9+52.4=89.366×84×6=33264538-259-50=229504÷9=56356÷(24÷6)=89295+149-292=152941-225+718=143469×2×3=414164×4-22=634745×5=372551×18-772=146174+(322-77)=419164×3-427=65359×2×6=4308898+351+119=1368617-(918-310)=9457-454+134=13753+281-279=5518×28÷7=72568-139-236=193429×2÷6=14369÷3×9=207152÷(2×2)=38333-(177+72)=84(618-598)×46=920448-18×20=8861×(64÷8)=488870÷6÷5=29764×(54÷9)=4584495-23×14=173163+43-88=11849.9-41.6=8.3108×4÷3=144456-319-71=6649.1+1.6=50.7(156-144)×33=39647×2×77=7238896×(63÷9)=627252×5÷2=13014×34-397=79200×7÷8=175473-35×9=1584.8+3.9=8.7470-(215+114)=141115×8=920355-11×32=320×(14÷7)=40311-291+207=227220×3÷6=110304×9=2736236+193×2=622147÷7×3=63668÷(2×2)=167307×(18÷6)=92112×50÷4=150796-23×26=198792×(64÷8)=6336205-(41+107)=57876÷(2×2)=219863×(720-713)=6041951-(383+279)=289816÷2÷6=68867-110×7=97463+263=72622×10×2=44098-(969-935)=64253+(435-370)=318942+730÷2=130780×(66÷6)=880378-344+297=331612-(381-374)=60566×(48÷4)=792489+(325-59)=755(252-108)÷4=3646×4×5=92085×(496-491)=425545÷5×8=87269×11=75924×8×3=576447-11×12=315560÷5÷2=56260÷(32÷8)=65147-75=7291+342-246=18720×7×4=56010.0-7.4=2.6533-(974-753)=312428÷(2×2)=107233×3×4=2796310+(528-172)=666660-(202+110)=348881+169×4=1557300÷(160-156)=75286-(468-294)=112938÷7÷2=6715×45-617=5812×48÷9=64989-709-78=202896÷4+247=4713.8+10.0=13.83.6-1.8=1.8965×(45÷5)=868511×(300÷4)=825(134-95)×23=89718×19÷3=114216+164=380373-69×2=235448÷(208-206)=22448×6×3=864622÷2+760=10718.8+2.3=11.1306÷(794-785)=3415×12×2=3605.5-4.5=1.0(579-354)÷5=45265-400÷5=185414÷(492-486)=69473-25-285=16316×6÷3=3285÷(413-408)=17430×(201-197)=1720695+155+309=1159446÷(239-237)=223699÷3×6=1398219×4-271=605(665-383)÷6=4790×9+21=831(454-422)÷8=430×(474-463)=330725+133-687=171156÷2×7=546297-16×5=217209+68=277986-23=963939+741÷3=1186(402-355)×10=470292÷(12÷3)=7340÷(72÷9)=541×10-393=1738×5=190400+910-683=627458+578-133=903482-122+979=1339314÷2=157450÷6=7563×6+304=68211×5×3=1659.7-8.7=1.040×(884-859)=1000104×4×9=3744180÷9=20(372-255)÷9=13278+71-132=217896÷2×7=313662+134=19650÷2÷5=5380-402÷3=24657×(64÷8)=45680÷8×46=460612+137=74941×11-52=399748÷(768-766)=374444-303=141918÷2=45950×96÷4=1200267-70-38=159825+178×4=1537147+426+257=830377-10×16=217536+(884-285)=113528×(64÷2)=896315÷7=45690÷6+214=329540÷5=108413+(134-29)=5183.5+6.5=10.047+26×3=12519×(168÷8)=39936×(213-182)=111649.7+13.1=62.8345-(938-826)=233397+17×25=822324÷(16÷8)=162786÷2×4=157225×12-157=143549+(874-115)=130811×7×6=462192×5÷3=320497-161×3=14272÷(20÷5)=68438÷3×9=1314219-328÷8=178450+36÷3=4629.1-3.8=5.3885÷3÷5=596.2+9.8=16.014×6×43=3612230÷(16÷8)=115592÷(220-218)=296129-(135-29)=230.9+2.9=3.815×18÷3=90581÷(28÷4)=83(105-26)×22=1738728×6-578=3790382-232=150511-120=391463-433=30154+104=25866×78=5148300÷2÷5=30204÷2×4=408216-840÷8=1112.7+78.8=81.5417-138+129=408348÷3÷2=5886×(375-369)=516615+(911-103)=142375×(12÷6)=150115×7×6=48300.9+8.0=8.93/7-1/7=2/7436-(727-665)=374410-331+243=32232÷(2×4)=436+396+376=8081.2+1.5=2.7340-11×18=142506-25×19=31113+359=472990÷(2×3)=16586×(532÷7)=653655×(232-193)=214516×2×69=2208766-51-576=13981×2-125=37301+531+52=88422×63÷9=154692-(29+130)=533156×2×3=936403+307+560=1270275-25×5=150(608-293)÷3=105108×9×6=5832181×4-351=373505×4÷5=404103×6+69=687877×(107-103)=35084/5-1/5=3/537×(10÷5)=74475-204-125=1464/8+2/8=6/824×4×63=6048211+548-293=466195+283-340=138755-737=1837×3×7=77712×4×62=297613×41=53367×2-89=4596×75÷9=8005.4-2.5=2.9237+113-143=20711×4×85=374096÷6×58=928(375-83)÷2=146740+687=1427(550-370)÷6=30168÷8÷3=7(877-792)÷5=17441×7=308711×11×3=363882×(333-329)=3528425-610÷5=303716-193×3=137479×(288-284)=1916117÷9×24=3122/7+4/7=6/7164+(220-108)=276(848-58)÷2=395114+63-40=137705+326×2=1357472-412=60213+876+138=1227428-95×2=238(971-602)÷3=123375-(368-50)=57545-313+878=1110115-(56+30)=29337-(356-336)=317(541-376)÷3=5510×4×47=1880629-14×33=1677.9+8.3=16.2135÷9×86=1290414+331×3=1407336÷(2×2)=84243×(378-374)=972671-20×11=45147×12-465=99397×(48÷8)=2382(543-524)×79=1501860÷5×7=1204828-238×3=114135÷3×11=49544×2×88=7744232×5÷8=145235-14+158=379488÷(2×4)=6120×37÷2=370879-134-682=63248-105-108=3513×47=611412-92-263=5796.0-54.2=41.8948÷6×5=790414÷(18÷6)=138819-(281+529)=9616-165=451555÷3×7=1295413-30×9=143(102-33)÷3=2387×14×2=243616×5×53=4240352+114=466463+226+942=16311/4+3/4=1285×2+570=1140812+46×12=1364739-48×3=59589-(19-13)=83214+207=421150÷3÷5=10172÷2×60=516088×(177÷3)=5192367-21×14=7320×16×2=640258+(390-204)=4444.4-1.2=3.2287÷7=4121×3×30=1890479-19×15=194904+900+614=2418612÷3×4=816260÷2×4=520412÷4×3=309133+255+968=13563/8-2/8=1/8143×(30÷5)=858446-462÷2=215715+(565-389)=891187×2=374420×(186-181)=2100761+(376-340)=797462-(142+167)=15396÷(2×2)=24102+(265-48)=319265×(15÷3)=132536÷6×77=462467×8-846=2890(699-527)÷2=86614+590+528=1732532×3=159631×4=124413-259+45=19913×(359-353)=7833×13-110=319(663-627)×49=176465×11=715276÷2÷2=6977×89×9=61677312÷8+91=130958+326×2=1610327-(494-393)=22630×(192÷6)=960(923-563)÷3=1209.7-2.1=7.639×11+959=1388174+11×68=92249×2×38=3724477÷(18÷2)=5310×35=350648÷6÷4=2712+23×39=909646-(550+20)=76520÷4=13038×8=30417×12+404=608418+168+266=852223-36×4=79432÷(2×2)=1082.1+95.8=97.9900×(883-879)=360010×54=540887×(10÷2)=4435648÷3÷6=36473+920-55=1338586÷2×4=1172974+246×3=1712301÷(294-287)=4341-21=20172÷(32÷8)=43370-97×3=7913×6×40=3120289×3-657=21038×78÷4=74112×(496÷8)=74485×51×7=3034527+84=111503×8-747=3277168×2+166=50297×5-291=194946-(976-488)=45840+190-181=49115×4×2=920410-(94+226)=90401×2=802154×5=77024×4×70=6720601-585=16150÷2=75490÷(14÷7)=245303×(16÷8)=60624÷4×78=468176÷(2×2)=44454×2×8=7264124×2×7=173633×3×98=9702465-312÷4=387147×2×7=2058932÷(2×2)=23350+541+28=619963÷3+99=420420÷5÷3=2815×7÷3=35395-61-207=127246÷2=12319×(57-41)=304497+11×36=89311×50=550324-(109+81)=134314+(206-158)=362894÷3÷2=14965×39÷5=507179×(21÷7)=53718÷2×98=882962+529+994=2485566×2-176=956239-37-106=96471÷(12÷4)=157561-278-168=11533×3×78=7722363-17×13=142133+81×12=1105153×6=918516-243×2=30429-38×11=11411÷(21÷7)=137212÷4×28=148453×(386-382)=21224×4×5=480334-(164+142)=2811×3×37=1221207-(134+25)=48548÷2=27412×31×2=744344÷(355-347)=432/5-1/5=1/546×(160÷8)=920314-55÷5=30348÷6×2=16220×2=440744÷2×7=2604968-120+838=1686620+39+99=758991-(528+325)=138613-640÷5=485(268-234)×17=57887×(462÷7)=5742129×(15÷5)=38719×20-352=28395-163-106=126303+994-554=743628-304+316=640(709-245)÷8=58606-367=239297×9-398=2275356-(374-174)=156605×7÷5=84730×(201-189)=360582÷2×3=87341×79=3239292-(165+82)=45566-25-128=413489-11×43=16371-197-118=563.3+3.4=6.783×(437-434)=249494+800÷8=594215-136+152=231492÷(2×3)=826/8-1/8=5/867×(845-801)=2948366-99+51=31830+28×22=646240-34×7=2908×(364-355)=8172696÷2×4=139296×75×4=2880036.2+7.0=43.292×(837÷9)=8556212÷4×2=106624÷(21÷7)=20871×5×6=213019×21-192=207584+552+335=1471357+11×50=9074.4+7.4=11.86.0-0.2=5.8206-120+240=32612×8×2=192648÷2+46=370477-438=39172÷(12÷3)=43456-(241+82)=13328×30÷7=1202.0+1.3=3.311×40+252=692294-546÷2=2192+527=6197.2+1.1=8.3500×5-312=218810×36+431=791472-110×2=252340+483÷3=50181×(28÷7)=324434-108×3=11087×49×8=3410442+(395-276)=161255+112-64=30316×43=688940×6÷4=141052×5+464=72440÷(434-429)=8378+122-354=146304×3÷4=22826×(80÷8)=26061×74=451478×2÷3=52803-(839-330)=294911×(48÷8)=5466190-13×13=21396÷(2×3)=66377+(534-385)=52641×16=65634×(20÷2)=340410-292+34=152552÷8+117=18630÷6×3=1557-147÷7=36120-(433-388)=75262+69-250=81490-58-212=22032÷2÷2=8288÷(4×2)=36456÷6×9=684935-(551+204)=180(361-131)÷5=46923+88×11=1891961+434=139568×2-53=8319×48=912335-466÷2=10291×90=8190(978-905)×82=5986873÷(786-783)=291316+191×2=698115-400÷8=65332+294=62632×14÷2=224113+310=42348÷8×33=198930÷(336-334)=46566+834÷3=344313×8=250411×(351÷9)=42927×18-254=232588×8÷2=23521.3+0.7=2.011×(63÷9)=77229-620÷5=10531×(294÷7)=1302777-(432-423)=76841+58×7=447718-224+237=731441-285-144=12718÷2×3=107735×4÷7=20508+311+19=8381/5+3/5=4/5362+826+764=1952434÷(28÷4)=6239+31×30=969376÷8×18=84628×11=30826×(36÷9)=10484÷(499-497)=42800÷(849-847)=40086×(16÷2)=688290÷(480-478)=14530÷(3×2)=572×(236÷4)=4248423÷3÷3=47126-(355-345)=116920÷(4×2)=115612-114=498332+131=463550+270+459=127929×(378-370)=232204+92×8=940139×(119-114)=69510.0-5.8=4.2429+269=698433-32×5=273483÷(63÷9)=69356÷4=89288×(299-291)=2304335+(731-72)=99420×11×4=880248×3×4=2976462÷(332-325)=66152×5-381=37926×3×51=3978385÷7×17=935986-43×22=40(367-231)÷2=6891+312-124=279381-117×3=30129÷(312-309)=4377×2×4=61640÷(281-279)=20395×(400-396)=158015×4×42=2520248÷(4×2)=31834-(235+468)=13161×6×2=73216×10×4=640186-134=5247×(435-430)=235146×(286-283)=438656×2-425=88794.0-5.3=88.7506-(388-29)=147269×(498-495)=80765×27÷5=35110×33÷5=6611×15+360=52516×37×5=2960(246-231)÷3=5548+427-777=198116-(85+15)=16484-117÷9=471324÷2÷6=27(684-650)×13=442748-485=263261×3-248=535399×4=159670×9-590=40302-12×24=14755÷5×3=453684÷9×77=5852385-15×12=205232+224-166=290633-(964-712)=38196.2-11.6=84.6626-(209+55)=362378÷(42÷6)=54(376-308)÷2=3412×3×40=144064×28=1792749+227=976270÷6×13=585408-(51+45)=312293+42×5=50319×19×2=722239-68=171531+130+190=851287÷(289-282)=41860÷5=172381-20×15=8122×12-217=47687+47+251=98528×32=896552÷(667-664)=184992÷2+879=1375865×3-150=2445521×(14÷7)=1042355+315÷7=400173×2=34655×(55÷5)=605435-464÷2=203912÷(2×2)=22857×(28÷2)=798700-(344+210)=14668×4×9=2448306÷(3×2)=51(251-93)÷2=79840÷(35÷5)=12043×(434-418)=688127+26=153136÷(324-320)=34984-667=31711×5×95=522537×16÷8=7432+(496-394)=134120÷(2×3)=20928×8÷4=185642×37×4=6216492-(521-206)=177224+610÷2=529608+799=1407217+49×12=805744+15×3=789480-177-290=1313×12×3=468240÷4×84=5040960-275×3=135751-712-24=15309-21-133=155427×(383-375)=3416227+(263-207)=28326×2×87=4524215-(102-85)=19846.5-18.6=27.9260+31×8=508874-(659+152)=63115+190=3054/6-2/6=2/6205×4-341=47995×5=47580×9÷2=360350+182÷7=376558-52+568=107417×25-412=1312×66-212=580552+156+124=832(269-220)÷7=7281+(233-74)=440496-396+209=309626-171+636=1091