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270×(16÷8)=19×6×8=10×7×91=454+930÷2=775+33×13=169+78×7=604×3-764=14×8×2=70.8-58.2=593+119+51=99+120×4=492-251+165=860×(336-328)=190×2-325=140×7÷5=888÷(4×2)=318+198÷6=134+81-202=89×11×9=368÷(418-414)=455×3-778=209+356-256=2/7+3/7=28×5×7=353+117=80-110÷2=20×2×53=139×5-520=8.5+0.3=973+79×8=30×2×3=242×4=975÷(30÷6)=272-249=1/3+2/3=609+235+127=34×2×61=894+757+639=29×(96÷8)=107+(365-82)=120×7×8=38×12=985-(392+50)=787-733+629=412-50×3=306÷(18÷3)=89×7-553=92×46×3=246÷(2×3)=576÷(3×2)=452-(181-129)=64×3÷6=368÷4÷2=342÷3×5=8.0-5.9=17×15-35=307+21×25=620÷4÷5=540+13×73=105-216÷4=442×2-779=566-852÷4=18×42÷7=85+274=141×2-132=396÷(36÷9)=498-(56+240)=852×3÷2=59×(536-501)=564+15×37=133÷7=13×7×73=463-693÷7=717+302+872=88÷(50-48)=977-388+832=29×28÷7=5.0-3.0=339-32×8=302-(66+149)=40×9÷8=213-24×6=442-239-12=4/8+3/8=749-35×20=56×12=828÷(10÷5)=913×4=385+852=962-894÷3=885-12×37=6/10+4/10=593+993=694-(391-378)=986×2÷4=130×5÷2=314+26+215=491×2-41=858-(441+379)=625×2-351=32×6×2=2.5-0.5=242×3÷2=11×7×6=413÷(928-921)=(808-667)÷3=3/4-1/4=125×2=724-90×8=492-57×5=476×(18÷6)=935-610+976=76.7+22.1=494-124×2=983-126-303=306÷(48÷8)=957×9÷3=586-223-229=839×3-311=201+247-380=183-657÷9=12×(351÷9)=429-327+371=38×13-228=794+417÷3=708÷2×6=309-208-37=184×5-490=66×(497÷7)=27×11-24=795-250-126=35×11-130=197×2×9=64×9+816=976÷(227-219)=90+239=903×(35÷7)=53×40÷4=57×13-164=120÷3÷8=447+11×37=287-115+119=99×(180÷4)=90÷6=2.9-1.9=500÷4×8=550÷2+207=196÷(2×2)=61×4=476-274-189=468-702÷3=813+297+244=757-(85+168)=36×12×2=224÷7×3=305-(82+186)=804÷(2×3)=786÷(2×3)=548-(735-313)=18÷6×10=528÷6=98×(396÷6)=64÷(12÷6)=930+849=209-790÷5=177+322-387=29.7+18.9=478-26×17=332+30×14=266-44-197=3.0-1.7=1/5+2/5=76+(374-215)=220÷(522-520)=110÷2=10×32÷8=498-16×10=332×3-608=290+34×16=70+407-49=653×(10÷5)=688÷(2×2)=(228-212)÷2=245÷5÷7=336÷2=59×(81÷9)=787-322+72=511×9-211=255+54×9=991×(52-45)=67+328-54=178+167-24=45×11÷3=39÷(441-438)=838-469=175-12-66=48×2×95=465-510÷2=12×65÷5=249×4-607=812-443-30=63÷9×61=4.6+8.3=125÷5×22=232-24+291=56÷(195-191)=393-(402-363)=405÷(63÷7)=480+(664-570)=399-(139+93)=415-17×22=94×72÷2=3/5-1/5=578-144×4=63×(928-910)=288-(188+49)=495÷(139-136)=38×2×37=481-648÷4=37×68=376+(287-88)=179×(946-942)=19×19×2=30÷5×45=388÷(483-481)=46-11+23=245+965-115=39÷3×41=33×2×10=342×(489-482)=423-169=68×10=260+63+105=156÷(18÷3)=117÷(388-385)=454+606÷3=490-(433-375)=24×19-238=129+241-274=360×(14÷7)=(328-265)÷7=420÷6×59=696-291-270=295+558+468=434+38×3=12×(166÷2)=137×2×3=602÷7×92=396+370-623=63÷3×18=773-24÷2=56÷2÷4=150×(12÷3)=207+480+141=56×(266-254)=328+378÷7=11×28×7=487-14×31=172÷2=461-480÷5=13×9+367=467-12×32=804÷(293-290)=67×7-136=943+(591-33)=962-20+662=512×8-585=339-885÷3=297-(569-394)=56×52÷7=406+(493-492)=866+957+811=59×(63÷9)=816-(125-49)=819-21×4=568+405÷5=371-(174+56)=390×8÷4=783-95=832×4=10×(160÷5)=442÷(10÷5)=216÷(412-410)=477-(212-150)=373-41×3=390-(296+87)=489-(358+121)=307-55=78.6+17.5=185×3-104=13×70×7=625÷5+275=786-(382+277)=10÷(20÷4)=324÷(49-46)=10×4×89=37×2×54=60×4+387=94.0-91.4=4.1-1.4=83×58×9=381-59×5=47+578+250=507-912÷3=162÷2×31=80×24=847-754+405=22×12-190=255-107+82=10×41=50×(615-533)=137×4=2.8-2.4=188÷(2×2)=12×20=611-172×3=(425-374)÷3=72×5÷8=792÷4÷3=42×(270÷9)=194-48×4=(686-92)÷2=236+(541-359)=401-51×6=9.9-1.9=66×82×3=379+(274-33)=72×39=67+90÷3=193+222×2=538÷2=327÷(15÷5)=119+120+711=133+331=6.6-6.2=(281-85)÷2=496-51×8=555-15×2=585-38=366÷3÷2=340÷2+575=896÷4÷2=20×48÷5=548+88+346=639÷9×7=361-936÷8=84×2=29×14×2=936÷8+546=857-197=264-18÷2=17×85×7=204+(268-131)=382-(63+296)=369÷(3×3)=(372-358)×57=282+70-161=40×(330÷5)=864+15×40=675-(367-251)=205÷5=544+185-44=34÷2+446=400-319=254×2×3=290×3=462÷(3×2)=15×38÷3=896+885÷3=(588-529)×33=378-(33+237)=91+51×7=988-(680+261)=2.4-1.7=769+707-481=315÷7×37=19×5×57=750÷2÷5=551-125+946=130×7÷2=88×48=946÷2+773=(919-846)×44=876÷(3×2)=32×4×2=131+472=429÷(538-535)=(144-136)÷2=443-(71+297)=886-(748+39)=344-57×5=(253-184)×10=96×5=508-10-469=60÷(2×3)=58+11×52=861-32×24=61+52=992-690÷5=4.9+8.0=505-177+549=448×(969-960)=436÷2+12=508×3-534=138×(96-93)=51×(28÷4)=25×12+376=988-23×13=12×10×7=3/5-2/5=11×73=366÷(227-224)=585-462÷6=145÷5×3=741+404÷2=438-395+345=810÷(2×3)=(161-81)÷8=934-(946-936)=39×2×12=178×2=14×16×2=499-190-14=824-358-256=397+315+51=192×5÷4=315-147-10=813×(35÷7)=27×17×2=203÷(63÷9)=68÷(163-161)=376÷(2×2)=158-(393-263)=496×8-974=24÷2×44=42÷7=480-97=643-119×2=884÷(923-921)=924÷(68-64)=120÷4=6.0-2.2=36÷3÷2=356-(286-226)=459-56=15×28÷7=405÷(30÷6)=95-(235-207)=92÷4×59=552-496+990=414×4÷8=604+63×11=276×(36÷6)=20×2×55=31×10-295=161-336÷6=116+262-193=222÷(903-901)=385-159-186=208÷(2×4)=20×(210÷7)=31×2×4=296×7-915=760÷8+366=12×(498-495)=340-(22+266)=990-396-372=48÷6×4=55×16÷5=392÷(4×2)=310-(60+94)=(830-140)÷5=234+10×52=9.3+0.6=72×23÷9=76×99=15×2×12=5.3-2.0=240+144×3=88×(110-40)=128+624-176=117×3÷9=513+11×63=180+241=81×(18÷3)=668÷2÷2=4/7+3/7=142×(252-246)=143×(48÷8)=297×(486-479)=251×3×7=467-28×10=239-(447-280)=210-21×10=30÷(14÷7)=666-(866-419)=477×6=20×49÷4=223+156-111=394+42-397=44×(135-126)=(66-50)×30=429×3÷9=300+182=51×(70÷7)=20×37÷4=134×(20÷5)=474-27×12=70×(188-181)=30×3×12=744-(955-897)=21.4+55.0=11×43-53=735÷3×8=396÷9×79=296÷8+221=434-16×15=20×30=951-218×3=963-(273+223)=882+791+736=36÷4×59=65×14-54=55÷(25÷5)=180×5-766=826+914=136×6×3=25×2×76=77.8+2.5=280÷(4×2)=308-114+239=824÷4×2=13×80×3=576-378=595×4÷7=237+75×8=15+422+303=20+464-467=465-30×11=31+28×23=173+109×7=507+37×16=232+481=(271-235)÷3=93×(476-467)=44×(32÷8)=414-(463-210)=121×(16÷8)=41×(34÷2)=54÷(154-152)=10×2×7=302-98+277=68×14-720=210-(170-156)=88×83÷2=150×(48÷6)=25×(318÷6)=162÷(3×3)=220-320÷5=56÷8+869=17+13+522=675-824÷8=828÷(2×2)=91×(30÷6)=10×(428-416)=(464-427)×20=13×19×3=89×7×5=88×(189÷3)=623÷7×8=142+50=35×(274-266)=90×(28÷4)=168×3÷9=141+133=12×7×33=685-485+561=318-(37+223)=195÷5+324=289+282+665=392÷(49÷7)=393-(389-378)=298-666÷9=459+112=94×97×6=165×(346-342)=102÷(347-344)=25×19-398=777+323-104=431-249+439=607+893+801=621+(645-281)=93×(56÷8)=17×7+551=489-125-178=23×2×24=20×3×93=312÷3×2=764+(362-51)=64×12=136-13×9=13×(239-163)=267×(394-391)=41×(434-429)=753÷(21÷7)=880÷5÷4=14×59=360×7-592=45×(110÷5)=651-551+204=164÷(10÷5)=42×81÷7=18×5×50=438×2=40×(108-100)=47×4-97=(511-266)÷7=168÷4×11=483÷7×2=0.4+8.0=46×3×4=81+284-136=168÷8×3=221+129-245=50×19-774=408+92-305=920+47×18=217-100=4.6+6.3=10×8=948+(269-244)=2/3-1/3=65×28×4=567+787-831=9.9-6.6=5/10-2/10=1/6+2/6=29×16-295=399×(54÷6)=292+18×26=7.6-2.8=(729-711)×96=15×64-161=(64-40)÷2=160÷2÷2=424-96=46×(435-415)=121×(18÷6)=24×2×33=299+(374-228)=90+121×4=312+87-221=310÷5=23×2×5=42×15+972=686+189×4=25×14+86=30×7=324÷3=116×8÷2=876÷3÷2=594÷6=701-386-187=799-10×74=801÷(277-268)=36÷(21÷7)=310÷5×20=11×44×5=192÷6×9=736+159×6=238-(73+16)=352-12×25=587-(450-24)=221-600÷5=768÷(48÷8)=51×5×7=291-235+154=189×2÷3=38×88=2/5-1/5=422-21-318=330÷(381-375)=626×(89-81)=486+11×16=174÷2÷3=733+195÷5=462÷(68-65)=698+(710-307)=324÷9=69×4×5=27×25+710=29.2+42.7=880+(992-342)=900×(332-328)=606+961+786=36÷3×14=611-478+530=73×(647-597)=294÷2=950-544+880=8.7-6.6=13×2×65=455×(262-257)=606÷(36÷6)=154+(235-31)=905+130+723=782×(797-790)=198÷3×7=288+298=284+368=176÷2÷2=13+(320-118)=465÷3÷5=285×2=242-336÷6=415-25×2=199+153÷3=81×96=170+55×14=64×73=869-234-159=272-120=320÷4×8=54×17-201=198÷(12÷6)=776-359-226=205×2×3=261÷9=16.6+13.6=486-(319-104)=485-12×15=736÷4×6=494-(90+278)=21×11=44×2×99=98×(123÷3)=33×23+35=440+678÷6=225×4÷9=82×3-129=23×6×3=365+974-889=929-(650-326)=216÷9=161×(24÷8)=861+80×12=257×6-460=8.6+2.3=12×28×2=36×17=7.0+1.3=2/9+3/9=967-51×11=5.8-3.7=396÷(42÷7)=18×4×95=3.8-1.6=16×13=432+17×23=268+(461-159)=0.9+10.0=40×(15÷5)=462-370+177=237÷3×48=483-118×2=62×(598-562)=922-175-235=20×(196÷4)=617×(54÷9)=472+567-37=378+12×38=10×10-44=689-(226+288)=32×31=127×(298-291)=13×(84÷7)=543×9-385=456÷(48÷8)=171÷9×19=120÷(2×4)=912-(400+310)=81÷3×30=623-34×18=66×(945-857)=374-257+649=97+274=360÷2=(879-495)÷4=460÷(20÷5)=1/6+3/6=24×(50÷2)=496-43=468÷3×4=1/6+4/6=302-11×16=865+(721-317)=364+73+435=420÷(2×2)=50×34÷5=86+95×6=62×(132÷2)=15×12-164=147-324÷3=204+21+612=91×11×6=18×(184÷4)=992÷2÷2=235×3-362=86.5-73.8=208÷(287-279)=14×32-420=181+488+139=774÷3÷6=18×3×21=22×13×3=416÷(2×4)=89×(152÷8)=968-504÷9=769×(18÷9)=882×(979-973)=18×19×2=231÷3×6=92×(658÷7)=39×(68-62)=120÷(2×3)=732÷3÷4=594÷6×77=873-34×22=(823-251)÷2=771+123×2=10×11×7=153×2+903=938-97=686÷7÷2=938÷2=216×6÷3=73+341=4.6+3.8=968-945÷9=973-(612-92)=90÷3×4=335+(247-23)=(309-255)÷2=380-101=445×(30÷6)=150÷5=690+12÷2=488-197-268=115-282÷6=705-524=153×(35÷7)=382+882÷6=336÷7×40=64+696÷3=63÷3÷3=14×10×5=222÷6=72×(982-915)=68×7=353-(48+17)=1.9+6.2=24×45=802×3-599=2.9+6.1=17×(215-158)=748-90÷9=269×(24÷3)=269×(482-479)=63.0-20.8=12×(206-138)=360÷(471-467)=8.3-2.8=425-53×5=27×21=316-15-24=978-27×30=56×9×4=517-806÷2=765÷5+57=14×6×23=(204-124)÷4=33×3×92=427-(487-202)=416-100-148=76-52+388=439×(696-692)=161×4×5=424+(39-29)=966×4=403+667-595=648-10×38=400×2+709=435-(99+248)=790-14×11=21×2×65=0.6-0.5=305+961+663=125×7÷5=715÷(144-139)=137-35+241=18÷6×2=499-10×25=(472-440)÷4=54÷(24÷4)=156÷(2×3)=7.2+1.2=894-214×2=281-87-177=146÷(670-668)=62×4×2=292×2-401=266-240+163=478+216÷9=20×26=18×27-425=290-(154-79)=161-18×7=83+971+629=249×3=53×49=28.5-22.4=470÷(236-234)=151×6×7=764+246÷2=651÷7÷3=829+29×7=764-(256+279)=22×4×35=373+(543-515)=100÷5=798÷(18÷6)=35×8÷5=(897-709)÷4=365-(145+140)=24×6×4=306÷(81-72)=5.2+9.3=891-785-76=877×(12÷2)=24×5÷8=640÷4÷8=318-11-173=795×2-562=675+(474-300)=31×28÷7=12×(361-344)=415×3-789=28×17×2=462-11×31=(747-663)÷2=188-124=12×38÷3=88.1-64.0=728÷(21÷3)=850×(888-881)=367-(403-306)=415-402+128=189-122+369=42×36÷9=156×(45-39)=591×4÷6=(476-16)÷2=392-35×7=97×90÷3=28×31=(886-541)÷3=123×6-381=35×96=762÷6×3=175+196=67×40×6=961+23×9=873+82×2=700÷2÷2=432-(110+22)=11×(510÷6)=807÷3×2=276-248+10=32×5×4=317×2×6=71×56÷4=27×11-121=111+255+144=464-280-24=711+611-741=199+(952-889)=300÷2×7=47×15÷5=463-58×5=(329-97)÷2=183×6=384+36+311=15×4+71=544÷8÷4=125×4÷2=22×15+459=20+316-255=497+499×2=20×34+73=108×8÷6=696÷(892-890)=2/4-1/4=22×2×33=68×6=400+(842-177)=980×4÷8=15×3×59=32×24-643=221×2=(736-715)×40=678÷6×7=394+762-409=30÷3×9=236÷4=409+(249-63)=33×(331-304)=77×10÷2=2/10+6/10=121+533=135+152+300=(73-43)÷5=89×75÷5=322×(15÷5)=785×5=384÷(2×3)=2/6+3/6=15×3×11=34×3=89+14×17=108+11×59=222+292+307=19×20×2=(305-41)÷8=243×6-411=19×30=887×3=(275-115)÷8=422×(10÷5)=54÷(166-163)=230+219-350=19×24+86=662÷2+752=783÷9+219=85×6÷5=988÷(28÷7)=386-582÷2=13×2×8=48.2-27.9=64×15×9=789+(618-279)=111÷(24÷8)=851+882+261=99÷9×4=112÷8×2=271×3×8=702-80-115=634-14×3=261-32×6=307+(234-146)=2.6+4.9=189×(496-487)=794+33×11=908÷(2×2)=292+(441-269)=404÷(18÷9)=286×(473-465)=28×3×17=428-30×8=11×37-148=33×6=36×16=172÷4=306÷2÷9=523-213×2=866-145×5=231÷7×70=94×63=220÷(261-257)=144÷8÷9=193-966÷6=53×(128÷4)=431+192=213÷(12÷4)=4.9+61.3=798÷7÷2=76+(311-129)=464÷4×3=7.3-4.6=803+265-56=684÷(2×3)=294×9÷2=415-12×33=332-31=835-425=434-345=8.1+0.6=900÷5=736÷2×6=719-154×4=213×(36-33)=695×(692-683)=50×90=789-(731-336)=4.4+8.0=518-(425+90)=111×6÷3=752-79=457+771+529=479-16×28=711÷3×7=43×2×3=28×10-190=54+456×2=108÷(3×2)=734-339-140=27×37+28=750-331-257=375÷(12÷4)=18÷(30-21)=145+95=240÷(16÷2)=40÷8×18=31×13=130×9÷3=215÷(30÷6)=660÷4÷5=549-(287+34)=773-598+829=366-(317+15)=180÷6=896-(794-476)=48×19-48=97+205=524+(248-29)=37×25-808=78×(335÷5)=21×15×3=207+82×9=72÷2÷9=44×22-155=12×26×3=296÷(32÷4)=468-261-159=25×(45÷5)=25×8=874-24×34=15×3×43=924÷(2×3)=118×(457-453)=162-51-15=221+(175-63)=95×64×5=45÷5×48=81÷9×61=26×17×2=111×6-170=908÷4=(952-468)÷4=320+26×20=4.8-0.9=48÷4×50=100×(12÷2)=129+(171-55)=144÷9÷4=382×7=845-526+505=4.9+2.6=197-(388-208)=330-74÷2=289+(697-432)=18×28÷4=152+224+340=855-(591+49)=16×(168÷4)=(172-157)×56=329÷(48-41)=252+52×9=262+126=367×2=760÷4÷5=5.3+0.8=18×(144÷4)=64÷8×64=518×(18÷6)=332÷4=104÷2=117-784÷7=80.2-2.4=94.1-47.8=63+18×24=233+123=(365-350)÷3=(967-274)÷9=464+160=(360-347)×68=960÷2÷2=284-249=98+69×4=252÷2+232=10×19×2=22×(306÷9)=600÷(2×4)=76×7=10×(181-108)=14×14÷2=276-(443-314)=546-(450-221)=510÷3=92×(115-106)=(942-923)×28=30×93=11×45÷9=252÷7×62=(611-27)÷4=504-(453-152)=114÷3×18=148×3-86=90×11-370=472-(257-26)=108÷3÷4=524×8=368+104=72×12-399=450-28×10=97+323-197=690÷(691-688)=36.0+42.5=(421-330)×98=151×2-280=6.4+5.8=201×3+185=570×3÷2=829-738+84=183÷3=45×22-725=941-162×5=54×50÷6=25×33-491=900÷2=401×5-858=15×(258-214)=332-(51+264)=49×6×3=45÷9×2=803-(473-106)=288÷(3×3)=378÷3=16×(372÷6)=360÷6÷6=516÷2+902=12×7×77=98×3÷7=63×48÷6=10×(195÷3)=7.6-4.9=32×(385-376)=652-612=377+839=888÷6÷2=(707-350)÷7=27×(20÷2)=35×(93÷3)=429-115=225+(283-28)=46×21×8=69-(262-204)=293×5=462÷(2×3)=749-411=39×17×2=712÷(4×2)=40×13=69×63×3=992-444=774-102=3/7-1/7=284-92-60=303×3-400=42×3=144÷2=4/8-3/8=36+666+11=102×3+355=26×21÷6=670÷5+207=165×4=73+108×8=14.7+39.7=6.1+3.9=13×37-226=83.4-61.4=(954-106)÷4=836-17×11=216÷3×7=616÷8×22=690÷(2×3)=630÷9×70=5.4+8.6=432÷2×4=133×5=203-52×2=18×5×77=(141-111)×57=110×2×5=940÷2×3=228÷3×49=54÷2×56=72×(140÷7)=889×(628-619)=482-206=16+126×4=(560-365)÷3=34×(42÷2)=539-10×13=432÷(2×2)=222-(753-689)=49×2×10=(66-18)÷4=(330-50)÷7=88×89×8=10×31÷5=491-20×16=635+75×9=169×(12÷4)=72÷8×62=120+54×4=68×(196÷2)=877-139-231=(392-269)÷3=208÷(4×2)=45×10×2=69.3-8.1=(600-428)÷4=33×3+306=441-22×19=14÷7×31=457-355+207=600÷(882-874)=8.0-6.0=392÷(36÷9)=37×19=114+333=10×27-143=109×8-732=14×6×71=153÷3×59=208÷8=208+35+188=425-350+254=58÷2=743-591÷3=299-201-37=900-(685-522)=302-189÷3=773-53×8=10×98-261=308÷(18÷9)=143-(414-346)=(164-128)×15=2.8+1.3=92×(340÷5)=858-842+171=378+117÷9=518÷7×2=9.4-3.8=298÷2=340+357+132=5.4+3.8=60÷3×5=29×(737-698)=7.6-3.2=517-(19+437)=335+452+106=275-(268-129)=290×3×7=21×16÷2=14×71-190=6.6+8.9=992-33×16=70×(97-93)=12×4×48=414÷6×86=66×8÷2=448÷(14÷7)=279+(494-327)=59×9=(320-304)×18=493-(361+23)=966×(252-248)=3.3-0.3=392+90=140+158×2=892÷(2×2)=625+19×24=460-11×20=614+(272-241)=(867-849)×17=135×(21÷7)=432-122=(149-131)×55=368÷8÷2=759×8÷3=920÷4×8=398-225=437-455÷7=3/8-1/8=(216-194)×33=451+(881-93)=387+797-131=11×43-59=(486-478)÷2=84÷(2×2)=31×5×3=4/7-3/7=88×34=12×8×79=977-(56+256)=68÷(400-398)=566+73-66=64×(603÷9)=8.5+0.4=983-158-365=11×21×3=642-293=206+189=160÷5+871=(924-756)÷3=66×9=556×7=37+351-40=116+29×16=275×(26-23)=67×2×6=275-536÷8=400+15×40=165÷(15÷5)=117×6×8=25.8+44.2=18×42÷2=304÷2÷4=544-192-126=46.3-5.8=795-86×9=18×(87÷3)=62×8=377-265=768÷(150-142)=146×(24÷4)=264-186+199=12×55÷6=102+258=848-19×25=461+173×2=303+148-360=666×8÷3=91-11=(953-719)÷2=917×(36÷9)=335-12×20=1.6+7.0=162÷9=861+897+307=(173-105)×53=764÷(2×2)=57×14+670=33+300÷3=864÷2+430=427-(298-26)=447+930=378-30÷5=801-602=40×(20÷2)=172+(385-317)=340÷5+109=896×8÷2=870-17×8=662×5÷2=52×95=1.3+34.3=482-213=38×25=143+190=430-171=50+(393-279)=10×13-22=161+41=40×22-393=171×(425-421)=27×8×4=93+42=50×73=67.7+5.7=692÷(960-956)=479-25×18=722×9÷6=4/7-2/7=44×71=32÷(2×4)=22.9-14.3=16×88÷4=106+321-42=395-133×2=228÷4=934-11×80=(241-221)×26=371-(66+221)=51×15÷9=7.8-1.1=240×6=37×(211-185)=158+295÷5=41×66×7=320-267+168=275+41+257=687÷3×6=42×37÷6=27×8-179=194×3=605-162×2=231-259÷7=962-(299+440)=18×4×85=90÷9×14=151-112=666+314=791+678+923=(20-14)÷2=64+90=37+23×33=846÷2÷9=464-10-450=158÷2×9=672÷7×42=130+177×3=738+914-286=42×2×5=368÷2=15×47-266=198+219-45=12×29-247=369×(40÷5)=360-15×3=30×28÷5=391-233=参考答案270×(16÷8)=54019×6×8=91210×7×91=6370454+930÷2=919775+33×13=1204169+78×7=715604×3-764=104814×8×2=22470.8-58.2=12.6593+119+51=76399+120×4=579492-251+165=406860×(336-328)=6880190×2-325=55140×7÷5=196888÷(4×2)=111318+198÷6=351134+81-202=1389×11×9=8811368÷(418-414)=92455×3-778=587209+356-256=3092/7+3/7=5/728×5×7=980353+117=47080-110÷2=2520×2×53=2120139×5-520=1758.5+0.3=8.8973+79×8=160530×2×3=180242×4=968975÷(30÷6)=195272-249=231/3+2/3=1609+235+127=97134×2×61=4148894+757+639=229029×(96÷8)=348107+(365-82)=390120×7×8=672038×12=456985-(392+50)=543787-733+629=683412-50×3=262306÷(18÷3)=5189×7-553=7092×46×3=12696246÷(2×3)=41576÷(3×2)=96452-(181-129)=40064×3÷6=32368÷4÷2=46342÷3×5=5708.0-5.9=2.117×15-35=220307+21×25=832620÷4÷5=31540+13×73=1489105-216÷4=51442×2-779=105566-852÷4=35318×42÷7=10885+274=359141×2-132=150396÷(36÷9)=99498-(56+240)=202852×3÷2=127859×(536-501)=2065564+15×37=1119133÷7=1913×7×73=6643463-693÷7=364717+302+872=189188÷(50-48)=44977-388+832=142129×28÷7=1165.0-3.0=2.0339-32×8=83302-(66+149)=8740×9÷8=45213-24×6=69442-239-12=1914/8+3/8=7/8749-35×20=4956×12=672828÷(10÷5)=414913×4=3652385+852=1237962-894÷3=664885-12×37=4416/10+4/10=1593+993=1586694-(391-378)=681986×2÷4=493130×5÷2=325314+26+215=555491×2-41=941858-(441+379)=38625×2-351=89932×6×2=3842.5-0.5=2.0242×3÷2=36311×7×6=462413÷(928-921)=59(808-667)÷3=473/4-1/4=2/4125×2=250724-90×8=4492-57×5=207476×(18÷6)=1428935-610+976=130176.7+22.1=98.8494-124×2=246983-126-303=554306÷(48÷8)=51957×9÷3=2871586-223-229=134839×3-311=2206201+247-380=68183-657÷9=11012×(351÷9)=468429-327+371=47338×13-228=266794+417÷3=933708÷2×6=2124309-208-37=64184×5-490=43066×(497÷7)=468627×11-24=273795-250-126=41935×11-130=255197×2×9=354664×9+816=1392976÷(227-219)=12290+239=329903×(35÷7)=451553×40÷4=53057×13-164=577120÷3÷8=5447+11×37=854287-115+119=29199×(180÷4)=445590÷6=152.9-1.9=1.0500÷4×8=1000550÷2+207=482196÷(2×2)=4961×4=244476-274-189=13468-702÷3=234813+297+244=1354757-(85+168)=50436×12×2=864224÷7×3=96305-(82+186)=37804÷(2×3)=134786÷(2×3)=131548-(735-313)=12618÷6×10=30528÷6=8898×(396÷6)=646864÷(12÷6)=32930+849=1779209-790÷5=51177+322-387=11229.7+18.9=48.6478-26×17=36332+30×14=752266-44-197=253.0-1.7=1.31/5+2/5=3/576+(374-215)=235220÷(522-520)=110110÷2=5510×32÷8=40498-16×10=338332×3-608=388290+34×16=83470+407-49=428653×(10÷5)=1306688÷(2×2)=172(228-212)÷2=8245÷5÷7=7336÷2=16859×(81÷9)=531787-322+72=537511×9-211=4388255+54×9=741991×(52-45)=693767+328-54=341178+167-24=32145×11÷3=16539÷(441-438)=13838-469=369175-12-66=9748×2×95=9120465-510÷2=21012×65÷5=156249×4-607=389812-443-30=33963÷9×61=4274.6+8.3=12.9125÷5×22=550232-24+291=49956÷(195-191)=14393-(402-363)=354405÷(63÷7)=45480+(664-570)=574399-(139+93)=167415-17×22=4194×72÷2=33843/5-1/5=2/5578-144×4=263×(928-910)=1134288-(188+49)=51495÷(139-136)=16538×2×37=2812481-648÷4=31937×68=2516376+(287-88)=575179×(946-942)=71619×19×2=72230÷5×45=270388÷(483-481)=19446-11+23=58245+965-115=109539÷3×41=53333×2×10=660342×(489-482)=2394423-169=25468×10=680260+63+105=428156÷(18÷3)=26117÷(388-385)=39454+606÷3=656490-(433-375)=43224×19-238=218129+241-274=96360×(14÷7)=720(328-265)÷7=9420÷6×59=4130696-291-270=135295+558+468=1321434+38×3=54812×(166÷2)=996137×2×3=822602÷7×92=7912396+370-623=14363÷3×18=378773-24÷2=76156÷2÷4=7150×(12÷3)=600207+480+141=82856×(266-254)=672328+378÷7=38211×28×7=2156487-14×31=53172÷2=86461-480÷5=36513×9+367=484467-12×32=83804÷(293-290)=26867×7-136=333943+(591-33)=1501962-20+662=1604512×8-585=3511339-885÷3=44297-(569-394)=12256×52÷7=416406+(493-492)=407866+957+811=263459×(63÷9)=413816-(125-49)=740819-21×4=735568+405÷5=649371-(174+56)=141390×8÷4=780783-95=688832×4=332810×(160÷5)=320442÷(10÷5)=221216÷(412-410)=108477-(212-150)=415373-41×3=250390-(296+87)=7489-(358+121)=10307-55=25278.6+17.5=96.1185×3-104=45113×70×7=6370625÷5+275=400786-(382+277)=12710÷(20÷4)=2324÷(49-46)=10810×4×89=356037×2×54=399660×4+387=62794.0-91.4=2.64.1-1.4=2.783×58×9=43326381-59×5=8647+578+250=875507-912÷3=203162÷2×31=251180×24=1920847-754+405=49822×12-190=74255-107+82=23010×41=41050×(615-533)=4100137×4=5482.8-2.4=0.4188÷(2×2)=4712×20=240611-172×3=95(425-374)÷3=1772×5÷8=45792÷4÷3=6642×(270÷9)=1260194-48×4=2(686-92)÷2=297236+(541-359)=418401-51×6=959.9-1.9=8.066×82×3=16236379+(274-33)=62072×39=280867+90÷3=97193+222×2=637538÷2=269327÷(15÷5)=109119+120+711=950133+331=4646.6-6.2=0.4(281-85)÷2=98496-51×8=88555-15×2=525585-38=547366÷3÷2=61340÷2+575=745896÷4÷2=11220×48÷5=192548+88+346=982639÷9×7=497361-936÷8=24484×2=16829×14×2=812936÷8+546=663857-197=660264-18÷2=25517×85×7=10115204+(268-131)=341382-(63+296)=23369÷(3×3)=41(372-358)×57=798282+70-161=19140×(330÷5)=2640864+15×40=1464675-(367-251)=559205÷5=41544+185-44=68534÷2+446=463400-319=81254×2×3=1524290×3=870462÷(3×2)=7715×38÷3=190896+885÷3=1191(588-529)×33=1947378-(33+237)=10891+51×7=448988-(680+261)=472.4-1.7=0.7769+707-481=995315÷7×37=166519×5×57=5415750÷2÷5=75551-125+946=1372130×7÷2=45588×48=4224946÷2+773=1246(919-846)×44=3212876÷(3×2)=14632×4×2=256131+472=603429÷(538-535)=143(144-136)÷2=4443-(71+297)=75886-(748+39)=99344-57×5=59(253-184)×10=69096×5=480508-10-469=2960÷(2×3)=1058+11×52=630861-32×24=9361+52=113992-690÷5=8544.9+8.0=12.9505-177+549=877448×(969-960)=4032436÷2+12=230508×3-534=990138×(96-93)=41451×(28÷4)=35725×12+376=676988-23×13=68912×10×7=8403/5-2/5=1/511×73=803366÷(227-224)=122585-462÷6=508145÷5×3=87741+404÷2=943438-395+345=388810÷(2×3)=135(161-81)÷8=10934-(946-936)=92439×2×12=936178×2=35614×16×2=448499-190-14=295824-358-256=210397+315+51=763192×5÷4=240315-147-10=158813×(35÷7)=406527×17×2=918203÷(63÷9)=2968÷(163-161)=34376÷(2×2)=94158-(393-263)=28496×8-974=299424÷2×44=52842÷7=6480-97=383643-119×2=405884÷(923-921)=442924÷(68-64)=231120÷4=306.0-2.2=3.836÷3÷2=6356-(286-226)=296459-56=40315×28÷7=60405÷(30÷6)=8195-(235-207)=6792÷4×59=1357552-496+990=1046414×4÷8=207604+63×11=1297276×(36÷6)=165620×2×55=220031×10-295=15161-336÷6=105116+262-193=185222÷(903-901)=111385-159-186=40208÷(2×4)=2620×(210÷7)=60031×2×4=248296×7-915=1157760÷8+366=46112×(498-495)=36340-(22+266)=52990-396-372=22248÷6×4=3255×16÷5=176392÷(4×2)=49310-(60+94)=156(830-140)÷5=138234+10×52=7549.3+0.6=9.972×23÷9=18476×99=752415×2×12=3605.3-2.0=3.3240+144×3=67288×(110-40)=6160128+624-176=576117×3÷9=39513+11×63=1206180+241=42181×(18÷3)=486668÷2÷2=1674/7+3/7=1142×(252-246)=852143×(48÷8)=858297×(486-479)=2079251×3×7=5271467-28×10=187239-(447-280)=72210-21×10=030÷(14÷7)=15666-(866-419)=219477×6=286220×49÷4=245223+156-111=268394+42-397=3944×(135-126)=396(66-50)×30=480429×3÷9=143300+182=48251×(70÷7)=51020×37÷4=185134×(20÷5)=536474-27×12=15070×(188-181)=49030×3×12=1080744-(955-897)=68621.4+55.0=76.411×43-53=420735÷3×8=1960396÷9×79=3476296÷8+221=258434-16×15=19420×30=600951-218×3=297963-(273+223)=467882+791+736=240936÷4×59=53165×14-54=85655÷(25÷5)=11180×5-766=134826+914=1740136×6×3=244825×2×76=380077.8+2.5=80.3280÷(4×2)=35308-114+239=433824÷4×2=41213×80×3=3120576-378=198595×4÷7=340237+75×8=83715+422+303=74020+464-467=17465-30×11=13531+28×23=675173+109×7=936507+37×16=1099232+481=713(271-235)÷3=1293×(476-467)=83744×(32÷8)=176414-(463-210)=161121×(16÷8)=24241×(34÷2)=69754÷(154-152)=2710×2×7=140302-98+277=48168×14-720=232210-(170-156)=19688×83÷2=3652150×(48÷6)=120025×(318÷6)=1325162÷(3×3)=18220-320÷5=15656÷8+869=87617+13+522=552675-824÷8=572828÷(2×2)=20791×(30÷6)=45510×(428-416)=120(464-427)×20=74013×19×3=74189×7×5=311588×(189÷3)=5544623÷7×8=712142+50=19235×(274-266)=28090×(28÷4)=630168×3÷9=56141+133=27412×7×33=2772685-485+561=761318-(37+223)=58195÷5+324=363289+282+665=1236392÷(49÷7)=56393-(389-378)=382298-666÷9=224459+112=57194×97×6=54708165×(346-342)=660102÷(347-344)=3425×19-398=77777+323-104=996431-249+439=621607+893+801=2301621+(645-281)=98593×(56÷8)=65117×7+551=670489-125-178=18623×2×24=110420×3×93=5580312÷3×2=208764+(362-51)=107564×12=768136-13×9=1913×(239-163)=988267×(394-391)=80141×(434-429)=205753÷(21÷7)=251880÷5÷4=4414×59=826360×7-592=192845×(110÷5)=990651-551+204=304164÷(10÷5)=8242×81÷7=48618×5×50=4500438×2=87640×(108-100)=32047×4-97=91(511-266)÷7=35168÷4×11=462483÷7×2=1380.4+8.0=8.446×3×4=55281+284-136=229168÷8×3=63221+129-245=10550×19-774=176408+92-305=195920+47×18=1766217-100=1174.6+6.3=10.910×8=80948+(269-244)=9732/3-1/3=1/365×28×4=7280567+787-831=5239.9-6.6=3.35/10-2/10=3/101/6+2/6=3/629×16-295=169399×(54÷6)=3591292+18×26=7607.6-2.8=4.8(729-711)×96=172815×64-161=799(64-40)÷2=12160÷2÷2=40424-96=32846×(435-415)=920121×(18÷6)=36324×2×33=1584299+(374-228)=44590+121×4=574312+87-221=178310÷5=6223×2×5=23042×15+972=1602686+189×4=144225×14+86=43630×7=210324÷3=108116×8÷2=464876÷3÷2=146594÷6=99701-386-187=128799-10×74=59801÷(277-268)=8936÷(21÷7)=12310÷5×20=124011×44×5=2420192÷6×9=288736+159×6=1690238-(73+16)=149352-12×25=52587-(450-24)=161221-600÷5=101768÷(48÷8)=12851×5×7=1785291-235+154=210189×2÷3=12638×88=33442/5-1/5=1/5422-21-318=83330÷(381-375)=55626×(89-81)=5008486+11×16=662174÷2÷3=29733+195÷5=772462÷(68-65)=154698+(710-307)=1101324÷9=3669×4×5=138027×25+710=138529.2+42.7=71.9880+(992-342)=1530900×(332-328)=3600606+961+786=235336÷3×14=168611-478+530=66373×(647-597)=3650294÷2=147950-544+880=12868.7-6.6=2.113×2×65=1690455×(262-257)=2275606÷(36÷6)=101154+(235-31)=358905+130+723=1758782×(797-790)=5474198÷3×7=462288+298=586284+368=652176÷2÷2=4413+(320-118)=215465÷3÷5=31285×2=570242-336÷6=186415-25×2=365199+153÷3=25081×96=7776170+55×14=94064×73=4672869-234-159=476272-120=152320÷4×8=64054×17-201=717198÷(12÷6)=99776-359-226=191205×2×3=1230261÷9=2916.6+13.6=30.2486-(319-104)=271485-12×15=305736÷4×6=1104494-(90+278)=12621×11=23144×2×99=871298×(123÷3)=401833×23+35=794440+678÷6=553225×4÷9=10082×3-129=11723×6×3=414365+974-889=450929-(650-326)=605216÷9=24161×(24÷8)=483861+80×12=1821257×6-460=10828.6+2.3=10.912×28×2=67236×17=6127.0+1.3=8.32/9+3/9=5/9967-51×11=4065.8-3.7=2.1396÷(42÷7)=6618×4×95=68403.8-1.6=2.216×13=208432+17×23=823268+(461-159)=5700.9+10.0=10.940×(15÷5)=120462-370+177=269237÷3×48=3792483-118×2=24762×(598-562)=2232922-175-235=51220×(196÷4)=980617×(54÷9)=3702472+567-37=1002378+12×38=83410×10-44=56689-(226+288)=17532×31=992127×(298-291)=88913×(84÷7)=156543×9-385=4502456÷(48÷8)=76171÷9×19=361120÷(2×4)=15912-(400+310)=20281÷3×30=810623-34×18=1166×(945-857)=5808374-257+649=76697+274=371360÷2=180(879-495)÷4=96460÷(20÷5)=1151/6+3/6=4/624×(50÷2)=600496-43=453468÷3×4=6241/6+4/6=5/6302-11×16=126865+(721-317)=1269364+73+435=872420÷(2×2)=10550×34÷5=34086+95×6=65662×(132÷2)=409215×12-164=16147-324÷3=39204+21+612=83791×11×6=600618×(184÷4)=828992÷2÷2=248235×3-362=34386.5-73.8=12.7208÷(287-279)=2614×32-420=28181+488+139=808774÷3÷6=4318×3×21=113422×13×3=858416÷(2×4)=5289×(152÷8)=1691968-504÷9=912769×(18÷9)=1538882×(979-973)=529218×19×2=684231÷3×6=46292×(658÷7)=864839×(68-62)=234120÷(2×3)=20732÷3÷4=61594÷6×77=7623873-34×22=125(823-251)÷2=286771+123×2=101710×11×7=770153×2+903=1209938-97=841686÷7÷2=49938÷2=469216×6÷3=43273+341=4144.6+3.8=8.4968-945÷9=863973-(612-92)=45390÷3×4=120335+(247-23)=559(309-255)÷2=27380-101=279445×(30÷6)=2225150÷5=30690+12÷2=696488-197-268=23115-282÷6=68705-524=181153×(35÷7)=765382+882÷6=529336÷7×40=192064+696÷3=29663÷3÷3=714×10×5=700222÷6=3772×(982-915)=482468×7=476353-(48+17)=2881.9+6.2=8.124×45=1080802×3-599=18072.9+6.1=9.017×(215-158)=969748-90÷9=738269×(24÷3)=2152269×(482-479)=80763.0-20.8=42.212×(206-138)=816360÷(471-467)=908.3-2.8=5.5425-53×5=16027×21=567316-15-24=277978-27×30=16856×9×4=2016517-806÷2=114765÷5+57=21014×6×23=1932(204-124)÷4=2033×3×92=9108427-(487-202)=142416-100-148=16876-52+388=412439×(696-692)=1756161×4×5=3220424+(39-29)=434966×4=3864403+667-595=475648-10×38=268400×2+709=1509435-(99+248)=88790-14×11=63621×2×65=27300.6-0.5=0.1305+961+663=1929125×7÷5=175715÷(144-139)=143137-35+241=34318÷6×2=6499-10×25=249(472-440)÷4=854÷(24÷4)=9156÷(2×3)=267.2+1.2=8.4894-214×2=466281-87-177=17146÷(670-668)=7362×4×2=496292×2-401=183266-240+163=189478+216÷9=50220×26=52018×27-425=61290-(154-79)=215161-18×7=3583+971+629=1683249×3=74753×49=259728.5-22.4=6.1470÷(236-234)=235151×6×7=6342764+246÷2=887651÷7÷3=31829+29×7=1032764-(256+279)=22922×4×35=308