三年级数学计算题专项练习及答案

三年级数学计算题专项练习及答案214+98=516+630=315+150=97+164=302+118=618+233=120+193=92+102=98+300=107+540=98+152=813+486=59+346=920+550=226+268=166+75=31+53=631+747=81+332=791+227=187+164=194+274=127+335=836+993=182+199=556+405=273+67=549+230=54+199=138+396=152+165=788+668=292+79=21+23=91+265=236+628=105+185=558+175=414+81=441+171=366-354=729-573=157-40=537-253=464-258=917-684=412-402=673-269=415-137=771-379=349-45=894-260=330-82=575-98=289-243=778-162=260-135=900-633=415-201=844-172=450-312=724-53=479-399=975-727=410-137=698-204=350-301=758-145=173-50=713-110=467-101=708-672=373-308=903-355=440-240=902-309=143-93=661-341=483-259=684-161=12×5=649×2=163×4=16×4=13×9=71×5=127×3=68×7=100×2=753×3=131×7=56×3=29×6=746×2=363×2=642×6=156×5=492×6=50×9=590×2=38×8=253×6=214×4=115×2=35×4=463×7=299×3=146×8=118×6=688×7=65×7=571×3=93×2=882×4=64×8=406×4=150×2=863×5=148×3=413×2=45÷3=946÷2=140÷2=791÷7=276÷3=528÷3=40÷5=600÷8=304÷2=405÷9=384÷6=736÷8=80÷4=808÷4=222÷2=424÷4=295÷5=936÷3=330÷5=938÷2=170÷2=160÷2=266÷2=66÷6=238÷7=196÷7=264÷4=855÷9=162÷3=276÷2=234÷9=231÷7=40÷4=216÷2=340÷4=933÷3=141÷3=285÷3=178÷2=680÷8=11×64=72×82=33×25=14×11=32×10=97×38=38×13=78×73=10×94=64×45=18×12=58×89=45×11=99×18=60×12=38×28=21×12=74×31=37×18=31×64=35×21=49×32=13×19=77×14=46×17=42×43=20×12=99×55=94×10=35×99=18×19=81×63=39×15=68×93=14×33=28×88=31×28=34×61=19×44=55×16=167+410+221=547+768+917=172+173+67=241+101+934=98+808+66=347+942+857=263+223+296=897+746+905=180+520+127=100+558+160=251+100+247=668+705+198=380+298+237=81+647+291=452+253+227=238+909+211=449+148+209=407+618+606=321+527+132=617+184+683=156+309+176=974+153+107=71+364+419=547+286+457=425+353+177=292+876+926=467+322+18=76+832+914=41+497+371=319+415+515=170+278+96=100+63+911=462+332+92=326+121+705=201+181+209=55+720+72=271+260+14=682+307+586=107+565+83=174+246+42=126+80-138=26+603-550=39+289-54=655+154-593=39+285-317=795+973-219=225+172-218=443+566-231=187+115-31=296+733-793=37+423-205=703+675-530=223+37-160=746+479-190=362+105-460=794+494-862=156+262-80=485+578-631=104+15-118=520+877-153=215+77-135=472+956-453=149+187-174=834+556-664=66+365-15=446+598-434=157+319-180=414+617-634=287+171-298=664+136-228=123+227-51=648+505-592=80+182-171=439+648-684=22+430-409=28+653-675=38+279-264=375+390-237=272+113-216=622+83-586=284-153-95=686-281-322=187-31-48=649-99-446=334-169-23=906-327-364=438-271-75=831-33-226=485-52-272=762-291-80=280-62-31=833-402-358=380-114-16=838-37-263=384-54-126=942-384-255=267-32-67=934-407-405=286-54-86=848-376-25=459-122-117=942-634-290=456-81-225=409-51-35=482-150-171=664-32-92=343-105-82=984-789-163=476-41-202=949-361-313=483-308-23=921-22-852=468-218-165=530-237-30=412-200-212=754-544-57=430-15-280=956-364-221=321-191-113=914-120-350=423-151+148=935-156+723=463-352+62=624-580+46=290-114+46=881-434+694=307-16+163=634-22+622=215-144+105=821-502+676=312-274+107=265-233+139=250-65+72=912-165+820=487-109+113=304-274+154=456-404+215=459-391+382=495-429+69=968-612+813=117-66+86=885-651+817=197-174+78=430-135+897=297-71+91=989-688+428=297-188+319=949-87+868=301-131+39=969-809+633=253-194+167=795-75+103=63-31+149=446-203+357=415-266+298=876-585+644=98-44+380=998-127+212=249-103+84=953-750+660=15×18×2=99×31×9=10×11×7=85×54×6=24×20×2=44×55×4=15×19×3=48×92×8=13×13×4=23×29×7=18×11×3=84×50×4=10×33×3=46×87×3=28×14×2=97×44×8=24×17×2=79×67×3=20×11×4=42×31×5=13×18×3=66×74×3=15×10×3=85×32×9=11×12×5=26×51×9=13×12×2=23×66×6=25×11×2=37×39×6=23×11×2=55×94×8=11×22×3=11×38×5=10×17×2=98×84×8=12×18×2=98×47×8=22×20×2=70×24×6=16×9×6=79×5×9=48×4×2=476×2×9=16×3×2=492×2×7=33×3×6=72×3×4=16×2×8=14×7×6=29×2×5=320×3×6=34×3×9=173×2×9=52×2×9=127×6×5=21×3×6=240×4×6=68×2×6=50×6×2=37×7×2=30×6×8=99×3×2=190×5×6=68×4×3=346×2×5=30×2×9=120×6×5=19×7×2=243×3×7=15×4×7=55×9×4=28×5×3=107×8×2=33×8×2=192×5×4=41×2×9=123×7×9=11×2×6=151×5×9=20×3×88=11×4×30=30×2×69=16×2×27=11×4×21=24×3×56=12×3×57=15×2×53=34×2×46=28×2×25=16×4×70=19×4×66=32×3×79=26×3×42=33×3×66=12×2×85=44×2×91=14×6×33=33×2×59=15×4×36=11×7×40=22×3×88=23×2×63=12×7×63=49×2×62=11×7×33=22×3×61=11×8×36=12×6×57=22×4×90=36×2×85=12×2×58=17×3×86=16×2×69=34×2×31=13×5×68=32×2×50=48×2×24=49×2×38=42×2×12=35×27÷9=64×16÷8=10×64÷5=58×77÷7=28×33÷4=77×60÷4=11×57÷3=12×84÷7=18×38÷6=72×52÷3=12×41÷3=17×63÷3=10×16÷5=30×77÷2=77×12÷4=47×36÷3=21×20÷4=21×10÷6=29×15÷5=12×17÷4=27×14÷6=58×72÷8=28×20÷8=36×29÷9=18×34÷9=44×26÷8=28×20÷7=16×72÷9=36×23÷6=32×27÷6=20×32÷4=94×18÷9=10×16÷4=40×18÷3=32×30÷2=49×24÷2=11×40÷8=98×96÷6=84×10÷6=71×88÷4=228×4÷3=592×5÷8=330×2÷5=768×3÷4=220×4÷2=69×6÷3=97×6÷2=760×7÷2=150×3÷2=496×9÷3=118×2÷4=648×9÷2=60×8÷2=164×5÷4=44×5÷2=342×4÷2=128×3÷6=35×4÷5=45×3÷9=771×4÷6=63×8÷9=657×4÷3=110×8÷2=750×4÷8=130×6÷5=468×2÷6=18×8÷9=224×7÷8=216×4÷3=478×8÷4=184×5÷2=123×2÷3=35×7÷5=757×9÷3=222×4÷6=333×7÷9=124×7÷2=672×6÷2=55×2÷5=75×9÷5=108÷3÷3=504÷7÷6=642÷3÷2=549÷3÷3=432÷2÷2=360÷4÷2=144÷9÷4=650÷2÷5=216÷3÷6=522÷9÷2=324÷9÷4=918÷3÷2=546÷2÷7=532÷2÷7=110÷2÷5=306÷3÷2=468÷2÷9=315÷9÷5=54÷2÷9=714÷3÷7=448÷4÷2=732÷4÷3=162÷3÷6=870÷6÷5=480÷2÷3=30÷2÷5=108÷4÷9=645÷3÷5=552÷4÷3=480÷3÷8=245÷5÷7=756÷2÷2=120÷5÷2=945÷3÷9=945÷3÷3=988÷2÷2=940÷2÷5=147÷7÷7=728÷2÷2=810÷9÷6=576÷4×7=120÷6×4=434÷2×7=285÷3×2=198÷9×5=696÷4×9=639÷9×6=666÷6×8=678÷3×9=294÷2×6=861÷7×5=40÷8×5=279÷3×4=632÷2×4=228÷6×5=702÷9×2=400÷8×5=756÷2×6=68÷2×6=60÷6×5=870÷5×6=343÷7×3=834÷3×8=486÷9×4=350÷2×4=912÷3×4=170÷2×7=98÷2×8=360÷6×2=168÷8×9=772÷2×8=93÷3×8=576÷8×2=480÷4×9=532÷2×3=252÷2×7=984÷6×3=343÷7×5=954÷2×4=272÷4×8=84÷6×50=172÷4×81=28÷4×40=42÷7×33=12÷4×54=584÷8×62=24÷3×95=711÷9×51=18÷9×29=264÷8×94=108÷9×26=80÷5×24=15÷5×43=450÷6×85=95÷5×28=414÷6×65=104÷8×44=246÷3×24=180÷5×22=744÷8×98=15÷5×12=90÷9×81=160÷5×21=640÷8×28=48÷2×32=126÷9×84=105÷3×28=40÷4×45=747÷9×11=150÷2×72=138÷6×12=584÷8×97=88÷2×11=56÷2×81=33÷3×19=84÷6×20=360÷9×16=315÷9×65=28÷4×21=210÷3×25=260+(201-91)=948+(741-416)=100+(385-313)=120+(426-415)=299+(387-310)=957+(188-87)=109+(213-34)=184+(536-292)=368+(441-280)=964+(558-234)=267+(114-98)=521+(655-168)=280+(268-209)=415+(744-106)=249+(294-272)=20+(838-138)=15+(346-281)=409+(279-159)=216+(307-158)=172+(371-41)=103+(243-76)=386+(396-276)=55+(358-229)=400+(786-724)=457+(334-282)=740+(620-267)=77+(486-329)=960+(723-307)=340+(453-289)=741+(467-26)=212+(245-242)=426+(726-289)=458+(424-323)=881+(725-195)=477+(213-114)=478+(505-273)=275+(268-134)=117+(835-825)=420+(141-90)=829+(995-811)=465-(198+94)=800-(660+61)=322-(139+178)=534-(57+390)=267-(115+73)=723-(50+667)=291-(181+10)=903-(48+668)=389-(249+22)=963-(20+350)=410-(32+38)=827-(411+343)=351-(105+105)=926-(33+635)=406-(314+63)=555-(48+174)=387-(108+227)=895-(423+148)=474-(138+14)=946-(106+828)=480-(85+156)=645-(215+299)=388-(90+111)=657-(74+546)=473-(24+333)=800-(222+542)=268-(121+77)=582-(162+265)=350-(159+168)=760-(331+334)=278-(161+117)=774-(486+93)=430-(41+245)=326-(98+138)=494-(67+32)=952-(220+591)=414-(77+255)=540-(74+220)=470-(110+295)=766-(378+365)=213-(304-229)=486-(420-89)=85-(397-372)=886-(778-669)=319-(492-469)=823-(876-421)=280-(286-37)=656-(436-265)=131-(278-196)=330-(338-289)=204-(245-176)=506-(546-96)=233-(46-26)=52-(801-777)=450-(337-44)=739-(835-186)=232-(473-456)=877-(855-76)=253-(486-395)=798-(820-107)=143-(310-278)=822-(843-47)=246-(63-46)=476-(81-26)=109-(173-116)=872-(245-181)=380-(328-16)=661-(728-192)=483-(436-57)=360-(639-504)=266-(445-248)=969-(725-628)=191-(486-456)=896-(698-328)=397-(134-100)=450-(639-244)=293-(227-208)=673-(272-121)=73-(235-232)=912-(826-104)=309÷(12÷4)=441÷(15÷5)=104÷(40÷5)=490÷(42÷6)=350÷(10÷2)=180÷(24÷4)=195÷(45÷9)=216÷(56÷7)=54÷(72÷8)=696÷(18÷6)=435÷(10÷2)=504÷(36÷4)=246÷(21÷7)=816÷(16÷8)=150÷(40÷8)=416÷(12÷6)=378÷(12÷2)=768÷(15÷5)=288÷(24÷8)=906÷(16÷8)=476÷(12÷3)=489÷(12÷4)=30÷(40÷8)=858÷(10÷5)=261÷(63÷7)=520÷(45÷9)=465÷(12÷4)=364÷(35÷5)=274÷(16÷8)=992÷(24÷6)=396÷(42÷7)=548÷(10÷5)=135÷(45÷9)=630÷(27÷3)=284÷(32÷8)=576÷(28÷7)=16÷(32÷8)=225÷(27÷3)=168÷(24÷6)=298÷(16÷8)=576÷(2×2)=808÷(2×2)=184÷(2×2)=720÷(2×4)=198÷(3×2)=792÷(2×3)=488÷(4×2)=384÷(2×4)=837÷(3×3)=792÷(3×2)=945÷(3×3)=369÷(3×3)=81÷(3×3)=696÷(4×2)=108÷(3×3)=592÷(2×4)=942÷(2×3)=474÷(3×2)=324÷(2×3)=996÷(3×2)=444÷(2×3)=656÷(2×2)=642÷(2×3)=612÷(2×3)=468÷(3×2)=438÷(3×2)=468÷(3×3)=16÷(4×2)=424÷(4×2)=282÷(2×3)=918÷(3×3)=232÷(2×4)=60÷(2×3)=312÷(4×2)=786÷(3×2)=60÷(3×2)=48÷(2×3)=908÷(2×2)=92÷(2×2)=552÷(2×4)=199×(12÷3)=61×(21÷7)=54×(15÷3)=268×(12÷2)=39×(27÷3)=929×(24÷6)=319×(21÷7)=34×(72÷9)=199×(24÷8)=417×(72÷8)=149×(35÷7)=804×(63÷9)=171×(20÷5)=115×(81÷9)=97×(18÷3)=66×(63÷9)=19×(72÷8)=328×(12÷2)=193×(32÷8)=608×(14÷7)=245×(12÷4)=979×(35÷5)=141×(20÷5)=438×(54÷6)=98×(48÷6)=287×(72÷8)=19×(10÷2)=203×(24÷4)=175×(28÷7)=740×(18÷6)=492×(10÷5)=185×(14÷2)=88×(63÷9)=165×(25÷5)=161×(35÷7)=619×(49÷7)=104×(21÷3)=233×(18÷6)=55×(27÷9)=608×(28÷4)=43×(78÷6)=80×(250÷5)=28×(22÷2)=21×(408÷8)=48×(96÷6)=28×(76÷2)=16×(170÷5)=40×(110÷2)=21×(196÷7)=38×(160÷5)=10×(504÷8)=13×(666÷9)=23×(99÷9)=78×(210÷6)=45×(112÷7)=99×(392÷7)=11×(684÷9)=58×(208÷8)=18×(148÷4)=92×(125÷5)=19×(92÷4)=32×(20÷2)=62×(80÷5)=43×(188÷4)=43×(70÷7)=43×(891÷9)=60×(105÷7)=70×(267÷3)=18×(230÷5)=62×(434÷7)=21×(50÷5)=83×(235÷5)=14×(270÷9)=50×(396÷6)=16×(117÷9)=13×(122÷2)=16×(98÷2)=79×(468÷9)=41×(132÷6)=78×(45÷3)=291+92×3=85+93×5=378+87×2=938+56×7=207+47×8=264+89×8=409+120×2=491+84×7=66+40×4=482+34×4=181+34×5=199+183×4=132+381×2=860+101×3=238+13×8=993+125×5=58+176×4=653+13×8=257+93×5=491+197×2=42+123×5=689+82×2=35+168×2=831+127×6=115+13×5=305+101×4=306+27×9=56+364×2=279+314×2=958+70×6=33×4+459=165×4+866=38×9+78=21×9+685=40×8+378=109×7+426=51×7+195=30×9+285=79×6+25=144×5+254=248+23×22=383+10×35=93+37×20=220+42×18=339+11×41=273+18×31=29+43×18=409+15×14=114+18×14=749+58×12=348+15×31=766+18×41=319+28×14=502+51×14=15+18×43=818+33×12=101+49×17=550+19×52=439+23×18=842+73×11=394+35×14=696+24×10=257+12×43=939+11×80=484+23×20=998+13×19=337+23×13=670+10×95=35+17×10=351+11×68=11×59+161=13×50+199=83×11+56=12×14+886=19×32+379=25×37+161=13×57+50=12×33+981=18×23+145=34×21+67=359-21×12=574-10×17=482-12×26=756-41×13=429-20×21=852-28×29=230-17×10=951-42×17=457-17×15=783-34×16=443-31×12=940-36×10=464-17×21=870-20×20=239-10×10=557-10×39=455-24×11=839-38×21=496-15×11=668-14×16=461-14×16=976-11×23=359-14×10=939-13×54=359-20×10=791-19×21=457-24×15=740-20×10=371-18×20=913-41×13=457-23×17=866-36×13=437-13×10=914-20×31=362-14×23=976-63×12=362-15×20=988-14×50=332-12×11=939-22×17=456-51×6=676-137×4=169-13×2=495-34×4=345-85×3=918-142×4=398-17×3=623-162×2=443-84×5=619-46×2=273-11×5=442-36×7=440-26×7=812-375×2=375-121×3=934-19×3=461-66×4=339-125×2=498-120×2=575-69×6=240-22×3=465-24×2=468-44×2=872-39×6=231-86×2=801-69×6=435-45×8=582-23×4=334-108×3=529-15×9=229-17×4=345-55×2=148-14×6=919-19×9=285-17×2=534-245×2=428-106×3=386-11×3=440-58×2=943-305×2=23×16-261=13×66-112=19×14-11=47×16-477=10×40-128=26×21-252=17×11-90=40×24-594=29×15-183=79×10-300=29×12-207=65×15-434=17×25-144=17×31-384=17×27-316=35×22-25=13×21-61=14×55-601=37×10-313=33×17-148=16×11-105=28×29-588=34×14-453=15×33-168=33×10-170=88×10-764=19×15-33=17×55-921=11×30-58=37×27-121=15×31-208=12×33-271=12×34-328=64×13-92=14×26-55=42×12-337=15×28-264=22×40-207=13×26-37=44×17-319=250×4-893=745×4-516=98×2-62=572×5-336=200×5-114=683×7-989=199×4-245=207×8-405=392×2-536=818×6-391=426×2-713=389×8-644=50×7-205=612×6-993=131×4-321=845×3-620=120×6-230=767×6-856=195×2-10=595×4-297=221×3-43=410×3-771=265×3-191=242×5-396=150×6-83=859×4-290=152×6-162=532×6-424=65×8-361=748×9-167=275×3-378=204×5-989=165×6-605=852×8-668=162×4-579=420×3-886=121×6-301=553×5-376=85×6-17=717×2-312=165+636÷4=940+402÷6=48+777÷3=784+245÷5=66+144÷6=141+654÷3=76+114÷3=395+720÷2=293+870÷6=846+155÷5=247+14÷7=601+756÷9=343+804÷3=25+804÷3=474+348÷2=43+62÷2=123+936÷2=570+189÷3=297+556÷2=731+854÷2=894÷2+499=342÷2+383=168÷8+259=882÷3+179=672÷3+386=114÷2+241=980÷7+495=238÷7+698=852÷2+266=208÷2+38=40÷2+355=982÷2+297=176÷4+316=920÷5+196=126÷7+48=40÷5+927=704÷2+59=220÷2+428=732÷2+119=546÷7+29=479-885÷5=730-621÷3=308-210÷2=274-152÷4=430-228÷2=966-471÷3=259-750÷3=676-845÷5=436-112÷4=569-888÷4=165-148÷4=638-158÷2=373-708÷6=577-500÷2=217-329÷7=250-436÷4=343-765÷5=268-297÷9=391-770÷2=555-28÷7=224-52÷2=413-410÷5=372-216÷4=609-464÷2=376-645÷5=242-592÷4=208-189÷3=476-605÷5=497-32÷4=517-176÷4=288-24÷3=624-236÷2=147-405÷9=793-912÷2=400-933÷3=780-744÷2=169-512÷8=192-531÷3=437-92÷2=232-994÷7=13×(93-20)=75×(838-799)=57×(381-365)=65×(618-559)=17×(465-448)=61×(575-513)=36×(78-54)=42×(953-930)=13×(363-296)=13×(456-392)=11×(486-406)=57×(268-243)=30×(347-332)=70×(233-140)=31×(377-345)=17×(244-220)=34×(388-361)=86×(712-692)=40×(187-174)=17×(115-49)=(147-129)×33=(603-563)×21=(275-250)×12=(152-130)×96=(161-89)×10=(151-64)×87=(291-279)×13=(464-374)×83=(105-87)×24=(833-805)×24=(214-202)×75=(619-567)×52=(235-215)×35=(688-643)×34=(493-466)×22=(306-276)×98=(86-37)×13=(731-701)×39=(178-139)×24=(221-122)×33=27×(206-199)=798×(840-837)=236×(305-302)=546×(901-898)=104×(261-253)=952×(238-233)=10×(285-277)=313×(875-871)=162×(31-28)=497×(47-39)=126×(356-350)=670×(262-254)=45×(153-146)=289×(199-191)=63×(172-163)=584×(708-700)=152×(275-271)=891×(471-462)=80×(382-375)=358×(228-225)=22×(172-165)=430×(940-933)=137×(78-72)=294×(69-61)=231×(63-59)=101×(317-310)=201×(175-172)=718×(500-491)=115×(443-439)=930×(825-817)=36×(253-246)=176×(239-232)=180×(256-253)=671×(211-205)=312×(240-237)=245×(570-567)=100×(498-492)=465×(319-310)=126×(347-340)=435×(649-641)=436÷(187-183)=128÷(936-928)=308÷(223-219)=288÷(944-936)=412÷(251-247)=48÷(576-570)=21÷(447-440)=350÷(618-613)=462÷(371-368)=888÷(466-460)=32÷(36-34)=352÷(653-651)=388÷(358-356)=70÷(371-364)=346÷(148-146)=90÷(53-51)=66÷(261-259)=414÷(70-61)=328÷(451-449)=260÷(244-242)=390÷(429-427)=396÷(550-541)=261÷(131-122)=505÷(351-346)=423÷(96-93)=542÷(773-771)=312÷(119-115)=164÷(32-28)=72÷(360-358)=485÷(55-50)=165÷(234-231)=110÷(167-162)=264÷(461-457)=874÷(703-701)=90÷(370-364)=126÷(90-87)=450÷(145-140)=392÷(934-927)=98÷(208-201)=84÷(862-859)=(281-164)÷3=(716-686)÷6=(452-206)÷2=(879-873)÷2=(193-145)÷8=(193-169)÷8=(257-203)÷3=(985-832)÷3=(421-358)÷7=(869-113)÷9=(427-202)÷5=(804-299)÷5=(463-375)÷2=(797-260)÷3=(465-267)÷3=(531-357)÷2=(250-74)÷2=(318-122)÷2=(315-215)÷4=(860-776)÷2=(379-311)÷2=(752-360)÷2=(462-176)÷2=(557-319)÷7=(304-255)÷7=(626-498)÷8=(494-366)÷2=(834-706)÷4=(233-23)÷5=(622-394)÷2=(435-180)÷3=(767-311)÷2=(441-401)÷4=(868-350)÷2=(395-65)÷5=(442-50)÷7=(399-247)÷2=(920-656)÷2=(258-122)÷4=(419-339)÷5=1/4+2/4=6/8+2/8=1/8+2/8=2/10+7/10=4/7+2/7=7/10+2/10=3/6+2/6=3/5+2/5=2/6+3/6=6/10+2/10=1/8+6/8=4/9+5/9=2/6-1/6=5/8-1/8=2/5-1/5=2/7-1/7=3/7-2/7=3/4-1/4=5/7-1/7=7/10-2/10=3/5-1/5=8/10-2/10=4/8-2/8=2/3-1/3=9.0+3.3=1.0+23.6=0.4+7.1=6.2+0.8=2.8+5.4=29.0+19.7=0.2+2.2=35.8+3.3=9.1+7.6=2.3+7.6=1.1+0.6=41.9+38.1=5.3+2.5=1.3+47.4=0.8+7.8=9.6+7.3=5.0+0.7=13.8+68.6=6.0+2.1=8.2+68.8=1.0+0.3=9.5+7.7=3.7+4.4=60.7+8.8=9.1+2.6=2.4+80.8=10.0+1.4=3.9+4.1=1.3+3.5=36.9+37.6=9.4+3.8=9.5+29.1=4.2+4.0=2.6+3.9=9.2+7.4=30.1+53.8=4.1+8.5=14.0+11.5=8.6+2.6=7.1+0.2=3.4-2.8=92.5-13.6=6.3-4.3=9.3-7.6=6.7-1.0=69.3-28.6=7.6-3.5=85.9-35.6=10.0-5.2=9.3-5.0=6.2-3.1=74.8-55.4=3.6-3.2=76.1-63.3=9.3-2.1=6.7-0.4=9.5-7.1=91.0-79.5=7.2-4.8=91.1-17.1=8.3-7.1=9.9-5.8=5.2-2.1=27.7-9.5=7.1-6.8=83.6-75.7=9.8-2.1=7.7-7.6=9.2-7.9=29.1-26.3=6.5-4.6=98.5-85.7=1.0-0.5=4.2-3.4=8.7-8.0=95.7-42.8=2.8-1.6=54.9-50.7=9.9-6.0=10.0-9.5=参考答案214+98=312516+630=1146315+150=46597+164=261302+118=420618+233=851120+193=31392+102=19498+300=398107+540=64798+152=250813+486=129959+346=405920+550=1470226+268=494166+75=24131+53=84631+747=137881+332=413791+227=1018187+164=351194+274=468127+335=462836+993=1829182+199=381556+405=961273+67=340549+230=77954+199=253138+396=534152+165=317788+668=1456292+79=37121+23=4491+265=356236+628=864105+185=290558+175=733414+81=495441+171=612366-354=12729-573=156157-40=117537-253=284464-258=206917-684=233412-402=10673-269=404415-137=278771-379=392349-45=304894-260=634330-82=248575-98=477289-243=46778-162=616260-135=125900-633=267415-201=214844-172=672450-312=138724-53=671479-399=80975-727=248410-137=273698-204=494350-301=49758-145=613173-50=123713-110=603467-101=366708-672=36373-308=65903-355=548440-240=200902-309=593143-93=50661-341=320483-259=224684-161=52312×5=60649×2=1298163×4=65216×4=6413×9=11771×5=355127×3=38168×7=476100×2=200753×3=2259131×7=91756×3=16829×6=174746×2=1492363×2=726642×6=3852156×5=780492×6=295250×9=450590×2=118038×8=304253×6=1518214×4=856115×2=23035×4=140463×7=3241299×3=897146×8=1168118×6=708688×7=481665×7=455571×3=171393×2=186882×4=352864×8=512406×4=1624150×2=300863×5=4315148×3=444413×2=82645÷3=15946÷2=473140÷2=70791÷7=113276÷3=92528÷3=17640÷5=8600÷8=75304÷2=152405÷9=45384÷6=64736÷8=9280÷4=20808÷4=202222÷2=111424÷4=106295÷5=59936÷3=312330÷5=66938÷2=469170÷2=85160÷2=80266÷2=13366÷6=11238÷7=34196÷7=28264÷4=66855÷9=95162÷3=54276÷2=138234÷9=26231÷7=3340÷4=10216÷2=108340÷4=85933÷3=311141÷3=47285÷3=95178÷2=89680÷8=8511×64=70472×82=590433×25=82514×11=15432×10=32097×38=368638×13=49478×73=569410×94=94064×45=288018×12=21658×89=516245×11=49599×18=178260×12=72038×28=106421×12=25274×31=229437×18=66631×64=198435×21=73549×32=156813×19=24777×14=107846×17=78242×43=180620×12=24099×55=544594×10=94035×99=346518×19=34281×63=510339×15=58568×93=632414×33=46228×88=246431×28=86834×61=207419×44=83655×16=880167+410+221=798547+768+917=2232172+173+67=412241+101+934=127698+808+66=972347+942+857=2146263+223+296=782897+746+905=2548180+520+127=827100+558+160=818251+100+247=598668+705+198=1571380+298+237=91581+647+291=1019452+253+227=932238+909+211=1358449+148+209=806407+618+606=1631321+527+132=980617+184+683=1484156+309+176=641974+153+107=123471+364+419=854547+286+457=1290425+353+177=955292+876+926=2094467+322+18=80776+832+914=182241+497+371=909319+415+515=1249170+278+96=544100+63+911=1074462+332+92=886326+121+705=1152201+181+209=59155+720+72=847271+260+14=545682+307+586=1575107+565+83=755174+246+42=462126+80-138=6826+603-550=7939+289-54=274655+154-593=21639+285-317=7795+973-219=1549225+172-218=179443+566-231=778187+115-31=271296+733-793=23637+423-205=255703+675-530=848223+37-160=100746+479-190=1035362+105-460=7794+494-862=426156+262-80=338485+578-631=432104+15-118=1520+877-153=1244215+77-135=157472+956-453=975149+187-174=162834+556-664=72666+365-15=416446+598-434=610157+319-180=296414+617-634=397287+171-298=160664+136-228=572123+227-51=299648+505-592=56180+182-171=91439+648-684=40322+430-409=4328+653-675=638+279-264=53375+390-237=528272+113-216=169622+83-586=119284-153-95=36686-281-322=83187-31-48=108649-99-446=104334-169-23=142906-327-364=215438-271-75=92831-33-226=572485-52-272=161762-291-80=391280-62-31=187833-402-358=73380-114-16=250838-37-263=538384-54-126=204942-384-255=303267-32-67=168934-407-405=122286-54-86=146848-376-25=447459-122-117=220942-634-290=18456-81-225=150409-51-35=323482-150-171=161664-32-92=540343-105-82=156984-789-163=32476-41-202=233949-361-313=275483-308-23=152921-22-852=47468-218-165=85530-237-30=263412-200-212=0754-544-57=153430-15-280=135956-364-221=371321-191-113=17914-120-350=444423-151+148=420935-156+723=1502463-352+62=173624-580+46=90290-114+46=222881-434+694=1141307-16+163=454634-22+622=1234215-144+105=176821-502+676=995312-274+107=145265-233+139=171250-65+72=257912-165+820=1567487-109+113=491304-274+154=184456-404+215=267459-391+382=450495-429+69=135968-612+813=1169117-66+86=137885-651+817=1051197-174+78=101430-135+897=1192297-71+91=317989-688+428=729297-188+319=428949-87+868=1730301-131+39=209969-809+633=793253-194+167=226795-75+103=82363-31+149=181446-203+357=600415-266+298=447876-585+644=93598-44+380=434998-127+212=1083249-103+84=230953-750+660=86315×18×2=54099×31×9=2762110×11×7=77085×54×6=2754024×20×2=96044×55×4=968015×19×3=85548×92×8=3532813×13×4=67623×29×7=466918×11×3=59484×50×4=1680010×33×3=99046×87×3=1200628×14×2=78497×44×8=3414424×17×2=81679×67×3=1587920×11×4=88042×31×5=651013×18×3=70266×74×3=1465215×10×3=45085×32×9=2448011×12×5=66026×51×9=1193413×12×2=31223×66×6=910825×11×2=55037×39×6=865823×11×2=50655×94×8=4136011×22×3=72611×38×5=209010×17×2=34098×84×8=6585612×18×2=43298×47×8=3684822×20×2=88070×24×6=1008016×9×6=86479×5×9=355548×4×2=384476×2×9=856816×3×2=96492×2×7=688833×3×6=59472×3×4=86416×2×8=25614×7×6=58829×2×5=290320×3×6=576034×3×9=918173×2×9=311452×2×9=936127×6×5=381021×3×6=378240×4×6=576068×2×6=81650×6×2=60037×7×2=51830×6×8=144099×3×2=594190×5×6=570068×4×3=816346×2×5=346030×2×9=540120×6×5=360019×7×2=266243×3×7=510315×4×7=42055×9×4=198028×5×3=420107×8×2=171233×8×2=528192×5×4=384041×2×9=738123×7×9=774911×2×6=132151×5×9=679520×3×88=528011×4×30=132030×2×69=414016×2×27=86411×4×21=92424×3×56=403212×3×57=205215×2×53=159034×2×46=312828×2×25=140016×4×70=448019×4×66=501632×3×79=758426×3×42=327633×3×66=653412×2×85=204044×2×91=800814×6×33=277233×2×59=389415×4×36=216011×7×40=308022×3×88=580823×2×63=289812×7×63=529249×2×62=607611×7×33=254122×3×61=402611×8×36=316812×6×57=410422×4×90=792036×2×85=612012×2×58=139217×3×86=438616×2×69=220834×2×31=210813×5×68=442032×2×50=320048×2×24=230449×2×38=372442×2×12=100835×27÷9=10564×16÷8=12810×64÷5=12858×77÷7=63828×33÷4=23177×60÷4=115511×57÷3=20912×84÷7=14418×38÷6=11472×52÷3=124812×41÷3=16417×63÷3=35710×16÷5=3230×77÷2=115577×12÷4=23147×36÷3=56421×20÷4=10521×10÷6=3529×15÷5=8712×17÷4=5127×14÷6=6358×72÷8=52228×20÷8=7036×29÷9=11618×34÷9=6844×26÷8=14328×20÷7=8016×72÷9=12836×23÷6=13832×27÷6=14420×32÷4=16094×18÷9=18810×16÷4=4040×18÷3=24032×30÷2=48049×24÷2=58811×40÷8=5598×96÷6=156884×10÷6=14071×88÷4=1562228×4÷3=304592×5÷8=370330×2÷5=132768×3÷4=576220×4÷2=44069×6÷3=13897×6÷2=291760×7÷2=2660150×3÷2=225496×9÷3=1488118×2÷4=59648×9÷2=291660×8÷2=240164×5÷4=20544×5÷2=110342×4÷2=684128×3÷6=6435×4÷5=2845×3÷9=15771×4÷6=51463×8÷9=56657×4÷3=876110×8÷2=440750×4÷8=375130×6÷5=156468×2÷6=15618×8÷9=16224×7÷8=196216×4÷3=288478×8÷4=956184×5÷2=460123×2÷3=8235×7÷5=49757×9÷3=2271222×4÷6=148333×7÷9=259124×7÷2=434672×6÷2=201655×2÷5=2275×9÷5=135108÷3÷3=12504÷7÷6=12642÷3÷2=107549÷3÷3=61432÷2÷2=108360÷4÷2=45144÷9÷4=4650÷2÷5=65216÷3÷6=12522÷9÷2=29324÷9÷4=9918÷3÷2=153546÷2÷7=39532÷2÷7=38110÷2÷5=11306÷3÷2=51468÷2÷9=26315÷9÷5=754÷2÷9=3714÷3÷7=34448÷4÷2=56732÷4÷3=61162÷3÷6=9870÷6÷5=29480÷2÷3=8030÷2÷5=3108÷4÷9=3645÷3÷5=43552÷4÷3=46480÷3÷8=20245÷5÷7=7756÷2÷2=189120÷5÷2=12945÷3÷9=35945÷3÷3=105988÷2÷2=247940÷2÷5=94147÷7÷7=3728÷2÷2=182810÷9÷6=15576÷4×7=1008120÷6×4=80434÷2×7=1519285÷3×2=190198÷9×5=110696÷4×9=1566639÷9×6=426666÷6×8=888678÷3×9=2034294÷2×6=882861÷7×5=61540÷8×5=25279÷3×4=372632÷2×4=1264228÷6×5=190702÷9×2=156400÷8×5=250756÷2×6=226868÷2×6=20460÷6×5=50870÷5×6=1044343÷7×3=147834÷3×8=2224486÷9×4=216350÷2×4=700912÷3×4=1216170÷2×7=59598÷2×8=392360÷6×2=120168÷8×9=189772÷2×8=308893÷3×8=248576÷8×2=144480÷4×9=1080532÷2×3=798252÷2×7=882984÷6×3=492343÷7×5=245954÷2×4=1908272÷4×8=54484÷6×50=700172÷4×81=348328÷4×40=28042÷7×33=19812÷4×54=162584÷8×62=452624÷3×95=760711÷9×51=402918÷9×29=58264÷8×94=3102108÷9×26=31280÷5×24=38415÷5×43=129450÷6×85=637595÷5×28=532414÷6×65=4485104÷8×44=572246÷3×24=1968180÷5×22=792744÷8×98=911415÷5×12=3690÷9×81=810160÷5×21=672640÷8×28=224048÷2×32=768126÷9×84=1176105÷3×28=98040÷4×45=450747÷9×11=913150÷2×72=5400138÷6×12=276584÷8×97=708188÷2×11=48456÷2×81=226833÷3×19=20984÷6×20=280360÷9×16=640315÷9×65=227528÷4×21=147210÷3×25=1750260+(201-91)=370948+(741-416)=1273100+(385-313)=172120+(426-415)=131299+(387-310)=376957+(188-87)=1058109+(213-34)=288184+(536-292)=428368+(441-280)=529964+(558-234)=1288267+(114-98)=283521+(655-168)=1008280+(268-209)=339415+(744-106)=1053249+(294-272)=27120+(838-138)=72015+(346-281)=80409+(279-159)=529216+(307-158)=365172+(371-41)=502103+(243-76)=270386+(396-276)=50655+(358-229)=184400+(786-724)=462457+(334-282)=509740+(620-267)=109377+(486-329)=234960+(723-307)=1376340+(453-289)=504741+(467-26)=1182212+(245-242)=215426+(726-289)=863458+(424-323)=559881+(725-195)=1411477+(213-114)=576478+(505-273)=710275+(268-134)=409117+(835-825)=127420+(141-90)=471829+(995-811)=1013465-(198+94)=173800-(660+61)=79322-(139+178)=5534-(57+390)=87267-(115+73)=79723-(50+667)=6291-(181+10)=100903-(48+668)=187389-(249+22)=118963-(20+350)=593410-(32+38)=340827-(411+343)=73351-(105+105)=141926-(33+635)=258406-(314+63)=29555-(48+174)=333387-(108+227)=52895-(423+148)=324474-(138+14)=322946-(106+828)=12480-(85+156)=239645-(215+299)=131388-(90+111)=187657-(74+546)=37473-(24+333)=116800-(222+542)=36268-(121+77)=70582-(162+265)=155350-(159+168)=23760-(331+334)=95278-(161+117)=0774-(486+93)=195430-(41+245)=144326-(98+138)=90494-(67+32)=395952-(220+591)=141414-(77+255)=82540-(74+220)=246470-(110+295)=65766-(378+365)=23213-(304-229)=138486-(420-89)=15585-(397-372)=60886-(778-669)=777319-(492-469)=296823-(876-421)=368280-(286-37)=31656-(436-265)=485131-(278-196)=49330-(338-289)=281204-(245-176)=135506-(546-96)=56233-(46-26)=21352-(801-777)=28450-(337-44)=157739-(835-186)=90232-(473-456)=215877-(855-76)=98253-(486-395)=162798-(820-107)=85143-(310-278)=111822-(843-47)=26246-(63-46)=229476-(81-26)=421109-(173-116)=52872-(245-181)=808380-(328-16)=68661-(728-192)=125483-(436-57)=104360-(639-504)=225266-(445-248)=69969-(725-628)=872191-(486-456)=161896-(698-328)=526397-(134-100)=363450-(639-244)=55293-(227-208)=274673-(272-121)=52273-(235-232)=70912-(826-104)=190309÷(12÷4)=103441÷(15÷5)=147104÷(40÷5)=13490÷(42÷6)=70350÷(10÷2)=70180÷(24÷4)=30195÷(45÷9)=39216÷(56÷7)=2754÷(72÷8)=6696÷(18÷6)=232435÷(10÷2)=87504÷(36÷4)=56246÷(21÷7)=82816÷(16÷8)=408150÷(40÷8)=30416÷(12÷6)=208378÷(12÷2)=63768÷(15÷5)=256288÷(24÷8)=96906÷(16÷8)=453476÷(12÷3)=119489÷(12÷4)=16330÷(40÷8)=6858÷(10÷5)=429261÷(63÷7)=29520÷(45÷9)=104465÷(12÷4)=155364÷(35÷5)=52274÷(16÷8)=137992÷(24÷6)=248396÷(42÷7)=66548÷(10÷5)=274135÷(45÷9)=27630÷(27÷3)=70284÷(32÷8)=71576÷(28÷7)=14416÷(32÷8)=4225÷(27÷3)=25168÷(24÷6)=42298÷(16÷8)=149576÷(2×2)=144808÷(2×2)=202184÷(2×2)=46720÷(2×4)=90198÷(3×2)=33792÷(2×3)=132488÷(4×2)=61384÷(2×4)=48837÷(3×3)=93792÷(3×2)=132945÷(3×3)=105369÷(3×3)=4181÷(3×3)=9696÷(4×2)=87108÷(3×3)=12592÷(2×4)=74942÷(2×3)=157474÷(3×2)=79324÷(2×3)=54996÷(3×2)=166444÷(2×3)=74656÷(2×2)=164642÷(2×3)=107612÷(2×3)=102468÷(3×2)=78438÷(3×2)=73468÷(3×3)=5216÷(4×2)=2424÷(4×2)=53282÷(2×3)=47918÷(3×3)=102232÷(2×4)=2960÷(2×3)=10312÷(4×2)=39786÷(3×2)=13160÷(3×2)=1048÷(2×3)=8908÷(2×2)=22792÷(2×2)=23552÷(2×4)=69199×(12÷3)=79661×(21÷7)=18354×(15÷3)=270268×(12÷2)=160839×(27÷3)=351929×(24÷6)=3716319×(21÷7)=95734×(72÷9)=272199×(24÷8)=597417×(72÷8)=3753149×(35÷7)=745804×(63÷9)=5628171×(20÷5)=684115×(81÷9)=103597×(18÷3)=58266×(63÷9)=46219×(72÷8)=171328×(12÷2)=1968193×(32÷8)=772608×(14÷7)=1216245×(12÷4)=735979×(35÷5)=6853141×(20÷5)=564438×(54÷6)=394298×(48÷6)=784287×(72÷8)=258319×(10÷2)=95203×(24÷4)=1218175×(28÷7)=700740×(18÷6)=2220492×(10÷5)=984185×(14÷2)=129588×(63÷9)=616165×(25÷5)=825161×(35÷7)=805619×(49÷7)=4333104×(21÷3)=728233×(18÷6)=69955×(27÷9)=165608×(28÷4)=425643×(78÷6)=55980×(250÷5)=400028×(22÷2)=30821×(408÷8)=107148×(96÷6)=76828×(76÷2)=106416×(170÷5)=54440×(110÷2)=220021×(196÷7)=58838×(160÷5)=121610×(504÷8)=63013×(666÷9)=96223×(99÷9)=25378×(210÷6)=273045×(112÷7)=72099×(392÷7)=554411×(684÷9)=83658×(208÷8)=150818×(148÷4)=66692×(125÷5)=230019×(92÷4)=43732×(20÷2)=32062×(80÷5)=99243×(188÷4)=202143×(70÷7)=43043×(891÷9)=425760×(105÷7)=90070×(267÷3)=623018×(230÷5)=82862×(434÷7)=384421×(50÷5)=21083×(235÷5)=390114×(270÷9)=42050×(396÷6)=330016×(117÷9)=20813×(122÷2)=79316×(98÷2)=78479×(468÷9)=410841×(132÷6)=90278×(45÷3)=1170291+92×3=56785+93×5=550378+87×2=552938+