三年级数学计算题专项练习汇编及答案

三年级数学计算题专项练习汇编及答案213+202=824+141=240+194=213+469=346+66=217+611=137+230=950+822=110+210=146+209=189+246=686+395=230+260=498+99=102+75=65+67=151+82=232+807=146+283=349+283=73+127=118+164=124+134=600+799=193+150=82+50=212+219=114+591=325+77=865+913=162+50=741+367=56+79=295+494=107+204=199+452=99+49=665+625=30+114=126+502=236-158=792-430=458-207=885-160=250-197=450-385=221-175=945-153=387-361=655-251=202-107=963-807=154-103=598-195=306-160=603-264=298-223=874-218=326-76=953-443=389-229=299-34=487-444=652-556=313-260=881-292=396-44=363-172=497-393=821-225=316-98=698-612=167-75=721-436=381-228=362-188=347-16=962-257=285-230=676-625=218×2=423×2=102×8=13×2=42×7=876×2=245×3=468×3=50×4=624×6=372×2=598×4=36×8=423×5=380×2=198×3=114×4=428×3=215×2=974×9=11×2=858×5=56×6=244×5=61×4=268×5=133×3=624×8=154×2=688×4=247×4=986×6=237×3=440×7=19×5=755×8=438×2=620×4=181×2=557×7=118÷2=970÷2=156÷3=252÷3=128÷2=808÷8=30÷6=135÷9=111÷3=686÷2=376÷2=705÷5=265÷5=395÷5=333÷9=819÷9=312÷2=351÷3=384÷6=80÷4=162÷9=136÷2=114÷3=640÷5=243÷9=864÷3=294÷3=427÷7=66÷3=50÷2=130÷2=332÷2=358÷2=910÷5=346÷2=510÷2=160÷4=490÷2=328÷8=522÷6=23×23=81×35=11×33=46×51=18×53=91×73=47×15=16×55=31×32=66×48=46×10=15×81=43×11=63×12=14×49=39×30=62×12=53×96=17×18=82×99=27×36=58×46=13×26=20×25=75×12=23×34=44×17=55×18=54×13=14×23=13×39=26×89=10×67=41×11=54×14=20×98=66×13=30×26=24×30=12×62=84+189+371=556+109+740=142+128+169=513+557+893=191+44+266=755+427+382=294+413+186=861+157+342=62+523+290=746+422+324=90+537+322=802+285+994=111+134+94=860+726+621=153+408+276=98+825+439=255+25+373=101+130+789=105+239+653=974+21+655=409+141+79=182+168+638=122+798+61=435+535+927=247+535+83=211+187+956=234+206+125=379+804+261=41+535+216=634+983+634=639+36+138=861+301+534=25+88+612=259+30+397=130+697+25=74+35+514=106+711+172=346+148+242=420+112+33=197+490+223=390+79-192=943+969-166=352+13-350=830+965-515=236+202-179=900+383-617=85+95-60=730+861-950=312+136-176=89+383-397=293+90-109=892+462-783=58+418-69=260+701-627=57+440-484=559+91-38=242+210-345=201+630-399=304+182-446=388+723-209=139+298-322=712+912-65=64+342-114=235+481-604=122+130-141=806+452-800=266+99-134=30+932-717=46+427-361=587+883-577=326+10-245=397+48-163=241+259-185=751+486-262=365+125-232=649+104-489=295+182-40=611+621-341=40+455-18=658+912-421=412-174-102=941-453-71=453-72-191=846-339-105=409-98-240=606-53-147=438-128-260=645-235-344=429-102-287=970-244-291=498-22-204=732-257-344=324-106-81=880-349-249=355-249-75=970-305-210=366-39-207=678-179-111=233-186-15=797-383-37=498-20-328=548-153-17=401-185-43=960-290-443=388-155-128=486-100-235=495-287-206=988-411-577=374-190-164=977-668-267=305-63-106=607-21-125=393-98-234=944-696-155=366-52-174=789-237-210=274-208-35=736-230-316=435-49-179=727-138-109=177-57+342=750-729+734=330-323+424=365-242+249=497-198+38=621-524+719=394-389+193=930-504+321=128-81+268=467-206+488=411-375+456=790-207+267=269-74+67=653-515+621=233-33+39=341-329+534=342-339+218=576-318+532=312-185+32=897-801+418=374-281+69=321-145+970=306-270+310=292-144+191=255-144+107=862-225+943=161-89+403=706-177+256=50-37+210=831-803+230=456-269+39=406-321+490=54-48+212=495-428+992=344-316+316=406-266+464=401-341+375=616-238+214=321-211+277=837-702+747=17×28×2=44×71×3=20×10×3=74×46×2=14×12×2=82×11×2=15×22×3=97×47×5=18×15×3=23×12×5=11×10×2=13×34×7=27×11×2=26×89×3=15×11×5=56×71×3=11×32×2=68×97×9=11×12×3=84×69×4=33×11×2=71×23×6=12×19×3=24×24×5=12×11×5=18×34×7=10×14×3=28×49×7=10×14×2=71×96×5=14×12×5=95×85×3=10×37×2=35×13×3=11×10×7=71×58×6=30×15×2=23×99×7=20×10×2=65×92×6=31×3×6=46×6×4=115×3×2=426×2×9=32×3×9=313×2×6=40×2×7=110×7×3=21×6×2=107×7×5=10×8×5=467×2×7=15×6×7=323×2×3=40×2×3=22×4×5=32×2×3=173×3×4=28×5×3=25×3×2=15×4×7=191×3×7=98×5×2=20×2×7=74×4×2=91×9×8=39×4×2=80×6×2=30×9×2=231×4×7=28×6×2=235×3×9=13×6×7=40×9×8=12×4×6=338×2×9=24×8×5=57×5×7=78×2×6=132×2×9=16×2×22=18×3×45=13×2×54=27×3×27=29×3×99=33×2×51=32×2×10=45×2×51=43×2×22=16×3×89=14×7×84=16×2×75=33×3×27=15×2×10=17×2×38=15×6×93=10×6×20=39×2×16=11×9×78=36×2×10=36×2×52=31×2×33=13×4×20=18×2×92=14×3×95=23×2×51=22×2×26=21×4×28=12×2×77=11×5×81=19×5×95=15×5×22=33×3×32=15×6×25=10×4×56=13×5×24=17×5×33=18×3×37=10×4×57=10×9×51=28×35÷4=66×45÷2=10×10÷4=66×50÷5=10×43÷2=30×51÷5=31×22÷2=74×40÷8=16×15÷6=72×72÷3=17×30÷3=50×48÷8=14×61÷7=24×56÷6=29×20÷4=65×36÷5=31×20÷4=39×12÷4=18×53÷9=56×95÷7=16×11÷2=38×98÷7=21×42÷7=43×90÷9=15×58÷2=35×46÷7=35×14÷5=24×24÷8=36×24÷6=54×28÷3=30×13÷6=45×56÷9=15×21÷9=15×73÷5=15×56÷2=39×84÷2=15×58÷6=82×69÷3=44×16÷8=32×96÷4=102×9÷6=422×6÷4=33×7÷3=212×5÷4=159×6÷9=221×4÷2=201×4÷6=528×9÷6=51×4÷2=882×2÷4=90×2÷5=734×8÷2=375×2÷6=472×8÷2=135×4÷9=296×7÷4=58×6÷4=239×6÷3=147×3÷7=256×5÷8=44×9÷3=330×8÷6=278×2÷4=154×2÷7=78×6÷9=992×4÷8=161×3÷7=448×7÷8=198×3÷2=240×7÷2=232×2÷8=714×3÷6=66×5÷2=756×6÷2=240×3÷5=826×6÷2=10×6÷3=92×5÷2=14×6÷4=673×8÷4=984÷6÷4=900÷3÷5=216÷2÷9=350÷5÷2=72÷3÷4=438÷2÷3=300÷3÷4=568÷4÷2=960÷6÷4=144÷6÷6=950÷5÷5=732÷4÷3=654÷3÷2=540÷3÷6=666÷3÷6=720÷4÷2=567÷3÷7=228÷2÷6=780÷2÷5=114÷3÷2=810÷6÷5=684÷6÷6=882÷7÷9=300÷5÷5=882÷2÷3=144÷2÷8=182÷2÷7=826÷2÷7=90÷5÷3=256÷8÷4=224÷8÷2=912÷6÷8=896÷7÷4=352÷2÷8=792÷6÷3=280÷2÷4=264÷4÷6=42÷3÷2=372÷4÷3=672÷2÷3=234÷3×8=525÷7×9=58÷2×4=772÷2×4=573÷3×4=978÷6×7=158÷2×8=427÷7×6=896÷4×9=492÷3×5=132÷6×3=424÷4×2=428÷4×9=180÷3×4=972÷6×5=357÷7×2=252÷4×6=219÷3×2=764÷4×9=148÷4×2=610÷5×9=402÷2×7=240÷4×6=608÷2×5=352÷4×5=232÷2×7=798÷3×6=408÷6×2=760÷8×2=424÷8×9=648÷4×3=920÷5×2=888÷6×4=108÷6×8=950÷5×3=606÷2×9=508÷4×8=938÷2×4=556÷4×7=882÷7×5=621÷9×12=78÷2×39=80÷5×20=882÷9×90=259÷7×10=81÷3×38=20÷5×65=195÷5×81=200÷5×19=27÷3×17=40÷4×52=30÷2×29=112÷8×63=96÷2×25=144÷9×16=69÷3×54=72÷3×15=72÷2×16=330÷6×14=260÷5×30=32÷8×36=36÷2×25=104÷4×22=488÷8×99=92÷4×32=348÷6×80=213÷3×13=111÷3×47=186÷6×30=280÷5×71=208÷4×13=490÷7×71=52÷4×52=448÷7×64=117÷3×17=196÷2×12=25÷5×20=285÷3×48=104÷8×49=264÷6×43=340+(415-15)=558+(855-12)=388+(285-181)=936+(696-133)=21+(100-63)=11+(708-415)=332+(234-17)=785+(660-490)=157+(366-324)=83+(466-358)=406+(481-316)=107+(792-450)=59+(174-153)=664+(679-167)=201+(331-104)=81+(263-192)=281+(154-47)=659+(743-466)=68+(454-281)=854+(695-197)=404+(238-157)=863+(703-385)=39+(423-88)=983+(379-225)=284+(489-183)=586+(152-92)=61+(228-42)=938+(880-738)=448+(230-166)=664+(643-79)=125+(460-219)=191+(783-275)=77+(255-220)=850+(848-563)=394+(299-249)=726+(863-378)=369+(370-48)=649+(534-442)=411+(465-134)=847+(904-128)=468-(143+149)=411-(179+153)=177-(27+72)=995-(290+49)=500-(86+405)=885-(90+732)=372-(103+187)=720-(170+114)=447-(86+205)=624-(15+402)=434-(209+51)=812-(201+497)=499-(311+111)=803-(452+252)=256-(102+24)=516-(151+259)=446-(342+88)=562-(86+368)=498-(12+196)=238-(83+154)=364-(38+281)=920-(509+216)=301-(104+132)=167-(63+90)=452-(180+132)=591-(272+42)=401-(285+71)=981-(359+342)=486-(50+233)=944-(444+161)=217-(32+119)=882-(185+57)=342-(35+75)=866-(582+149)=451-(43+311)=866-(586+97)=413-(85+185)=830-(41+217)=437-(44+121)=761-(207+132)=408-(440-412)=599-(37-15)=179-(112-71)=897-(446-252)=305-(363-71)=654-(684-52)=177-(153-92)=680-(749-649)=459-(170-159)=284-(739-554)=296-(418-353)=331-(450-162)=149-(423-395)=878-(899-829)=230-(445-428)=814-(480-339)=466-(215-202)=329-(481-371)=29-(475-449)=496-(926-844)=426-(442-71)=773-(801-62)=476-(470-107)=818-(658-518)=219-(344-173)=664-(912-757)=407-(74-64)=722-(243-198)=365-(484-298)=746-(799-539)=450-(314-180)=171-(857-852)=255-(422-272)=777-(773-412)=272-(404-312)=887-(240-102)=478-(496-342)=680-(830-313)=35-(327-298)=912-(991-685)=315÷(25÷5)=168÷(24÷6)=164÷(28÷7)=156÷(16÷4)=46÷(16÷8)=882÷(48÷8)=432÷(54÷6)=981÷(36÷4)=120÷(16÷8)=774÷(45÷5)=108÷(18÷9)=301÷(49÷7)=160÷(12÷6)=216÷(30÷5)=333÷(27÷3)=357÷(24÷8)=96÷(40÷5)=12÷(16÷8)=348÷(15÷5)=87÷(15÷5)=238÷(14÷2)=506÷(14÷7)=399÷(15÷5)=764÷(28÷7)=22÷(14÷7)=882÷(49÷7)=228÷(24÷4)=393÷(21÷7)=465÷(12÷4)=693÷(15÷5)=482÷(18÷9)=880÷(45÷9)=18÷(54÷6)=791÷(35÷5)=408÷(18÷3)=904÷(48÷6)=455÷(28÷4)=42÷(12÷6)=156÷(36÷9)=216÷(10÷5)=96÷(2×4)=312÷(2×2)=216÷(4×2)=198÷(3×2)=772÷(2×2)=184÷(2×2)=984÷(4×2)=332÷(2×2)=630÷(3×3)=495÷(3×3)=376÷(4×2)=720÷(2×3)=872÷(4×2)=624÷(2×4)=416÷(4×2)=810÷(3×3)=456÷(3×2)=978÷(3×2)=444÷(2×3)=222÷(2×3)=752÷(2×2)=708÷(3×2)=510÷(2×3)=612÷(2×2)=456÷(4×2)=272÷(2×2)=392÷(4×2)=810÷(3×2)=114÷(3×2)=672÷(4×2)=738÷(3×3)=748÷(2×2)=486÷(3×2)=612÷(2×3)=144÷(2×3)=424÷(2×4)=48÷(2×4)=336÷(2×2)=360÷(3×3)=372÷(3×2)=35×(81÷9)=899×(24÷4)=362×(12÷6)=725×(36÷9)=106×(48÷8)=554×(56÷7)=43×(20÷4)=82×(24÷4)=11×(40÷5)=734×(56÷7)=21×(42÷7)=788×(28÷4)=371×(12÷6)=289×(48÷8)=46×(28÷7)=647×(14÷2)=183×(36÷9)=888×(36÷6)=124×(32÷8)=654×(56÷8)=32×(15÷3)=648×(40÷5)=67×(24÷8)=33×(36÷4)=17×(18÷2)=615×(48÷6)=284×(18÷9)=999×(42÷7)=146×(15÷3)=476×(18÷3)=234×(18÷6)=86×(20÷4)=109×(27÷3)=426×(36÷6)=193×(21÷7)=536×(45÷9)=181×(45÷9)=512×(42÷6)=176×(28÷7)=355×(24÷8)=19×(56÷2)=33×(306÷6)=11×(657÷9)=17×(603÷9)=16×(72÷4)=98×(416÷8)=46×(63÷3)=83×(75÷5)=17×(171÷9)=84×(360÷8)=22×(70÷5)=72×(333÷9)=17×(200÷4)=55×(176÷4)=33×(135÷5)=69×(810÷9)=36×(78÷6)=61×(360÷5)=70×(72÷6)=12×(504÷7)=36×(60÷6)=80×(68÷4)=23×(120÷3)=32×(324÷6)=82×(108÷9)=71×(576÷9)=39×(207÷9)=16×(594÷6)=16×(66÷3)=18×(342÷9)=83×(108÷9)=45×(528÷6)=14×(26÷2)=27×(297÷9)=35×(50÷2)=44×(342÷6)=10×(416÷8)=63×(56÷2)=57×(72÷6)=61×(216÷4)=247+340×2=823+457×2=154+147×5=204+218×4=329+166×2=767+116×2=114+242×3=984+120×2=203+55×5=661+42×4=181+59×8=685+219×2=244+25×7=233+93×2=297+76×3=263+55×7=34+438×2=663+78×4=288+307×2=556+126×3=291+84×6=805+19×6=478+26×7=70+75×3=29+431×2=366+50×5=431+176×3=143+340×2=443+73×5=60+18×2=213×2+492=43×7+255=28×6+263=294×3+718=135×3+396=131×2+104=345×2+47=158×5+105=250×2+283=110×5+531=423+13×35=40+10×32=485+10×47=372+15×57=176+22×27=333+18×33=119+28×19=875+35×24=65+50×16=513+20×16=487+17×13=463+23×43=25+33×22=400+17×12=63+29×20=399+48×19=109+16×38=112+34×25=129+12×31=464+27×16=259+13×18=777+28×15=491+10×35=652+20×12=71+27×32=243+26×25=225+26×29=154+23×35=292+26×19=995+16×31=19×33+294=15×21+165=22×28+228=24×11+228=37×11+359=19×16+443=40×16+107=72×11+269=24×23+197=61×15+405=316-11×13=543-12×10=474-20×12=909-17×17=332-11×15=318-21×11=366-20×17=901-25×27=423-27×10=400-32×11=475-19×10=544-33×12=383-17×12=483-18×22=250-11×19=756-30×22=339-10×20=830-18×45=500-35×10=927-12×40=351-11×23=970-24×21=395-11×32=943-26×31=500-15×22=912-70×11=489-18×20=872-15×51=468-12×23=751-70×10=423-10×21=745-10×67=474-25×18=480-17×24=447-33×13=976-54×12=461-38×11=910-10×48=255-13×16=442-24×16=439-11×7=801-333×2=365-121×2=851-88×9=388-17×3=493-82×5=301-26×9=855-64×9=79-12×6=824-166×3=257-22×4=654-31×6=310-17×8=576-89×4=403-14×5=932-456×2=285-14×7=875-60×8=498-31×6=196-40×3=419-170×2=513-121×3=180-55×2=179-42×4=251-64×2=343-18×9=319-23×3=833-128×4=337-33×4=862-354×2=492-138×3=829-90×7=235-11×9=974-232×2=278-12×5=757-120×5=298-65×2=441-56×3=370-34×8=310-93×2=24×17-62=63×15-485=12×30-20=49×13-305=14×28-346=44×11-125=31×14-63=11×62-216=23×21-456=53×10-78=23×15-163=49×10-308=13×32-113=13×49-164=12×38-93=62×13-579=43×10-87=33×28-637=22×18-129=22×21-157=32×10-147=27×22-293=22×14-241=11×37-392=20×22-247=38×23-862=17×29-466=78×11-148=15×19-212=49×19-698=14×13-101=51×11-115=41×10-283=13×50-642=44×11-47=57×17-804=20×13-176=34×14-201=34×10-327=48×17-619=123×7-710=795×3-573=81×9-509=470×3-742=54×2-78=883×8-65=387×2-577=171×8-322=293×3-235=591×5-34=224×3-568=329×3-742=346×2-521=134×8-533=93×5-383=622×4-650=80×4-54=132×9-712=249×4-728=188×6-536=92×9-280=483×2-239=379×2-473=215×6-890=284×3-765=822×7-149=165×5-317=660×8-71=61×4-190=482×5-73=129×4-15=781×8-829=215×3-312=627×8-738=193×4-579=647×6-810=208×4-440=807×4-612=312×3-248=102×4-211=366+516÷2=760+620÷5=353+832÷8=512+842÷2=115+976÷2=547+994÷2=135+777÷7=497+182÷7=490+210÷5=983+396÷9=150+762÷6=972+992÷8=90+846÷3=41+685÷5=256+938÷2=137+770÷5=482+630÷2=217+972÷3=145+460÷2=195+514÷2=362÷2+434=408÷4+937=459÷3+77=576÷6+974=406÷7+289=435÷3+488=860÷4+456=548÷2+723=36÷3+453=756÷2+288=676÷2+135=822÷3+422=203÷7+434=642÷2+851=185÷5+222=363÷3+374=498÷2+350=888÷8+257=842÷2+73=336÷6+801=341-614÷2=818-318÷3=56-84÷2=884-161÷7=357-396÷3=972-392÷2=127-500÷5=793-294÷2=377-335÷5=181-504÷6=92-630÷7=929-788÷4=500-56÷4=891-21÷7=493-840÷6=402-338÷2=409-930÷6=421-208÷4=174-192÷2=958-990÷3=441-624÷8=210-304÷2=310-436÷4=657-534÷3=351-310÷5=794-171÷3=369-175÷5=781-621÷9=329-765÷5=689-882÷6=201-489÷3=628-44÷4=16-42÷6=474-564÷3=500-644÷2=628-16÷8=308-22÷2=635-393÷3=317-651÷7=983-632÷8=39×(449-427)=10×(241-158)=10×(369-353)=49×(959-866)=14×(385-354)=26×(432-343)=33×(92-68)=94×(109-29)=87×(133-122)=82×(822-758)=17×(385-360)=63×(533-495)=34×(236-214)=10×(744-676)=26×(310-282)=13×(347-301)=10×(386-303)=74×(798-775)=29×(67-33)=45×(864-825)=(370-315)×14=(37-21)×87=(315-265)×13=(170-86)×12=(166-134)×10=(840-741)×21=(322-309)×12=(524-511)×19=(141-127)×25=(548-533)×94=(302-254)×13=(824-780)×39=(250-224)×14=(69-19)×46=(172-121)×12=(634-580)×99=(233-201)×16=(351-254)×45=(89-68)×24=(137-98)×39=114×(491-484)=132×(800-795)=21×(259-251)=309×(297-288)=55×(492-488)=537×(409-403)=110×(307-298)=157×(940-934)=124×(214-209)=426×(263-260)=111×(23-17)=44×(181-178)=310×(147-144)=17×(240-236)=22×(211-207)=526×(492-483)=60×(294-291)=784×(764-758)=304×(267-264)=522×(632-627)=34×(79-72)=913×(64-57)=94×(190-185)=974×(466-459)=155×(32-27)=496×(185-176)=85×(348-339)=139×(226-220)=317×(312-309)=545×(819-814)=80×(42-35)=79×(900-895)=127×(348-344)=657×(237-231)=18×(283-274)=444×(373-366)=60×(416-409)=549×(36-30)=113×(482-477)=345×(903-898)=469÷(21-14)=220÷(575-571)=414÷(245-236)=690÷(273-268)=480÷(251-245)=614÷(710-708)=168÷(314-308)=820÷(965-960)=496÷(82-74)=705÷(577-572)=488÷(451-443)=18÷(17-14)=405÷(440-435)=498÷(393-390)=249÷(105-102)=497÷(772-765)=129÷(200-197)=369÷(921-918)=96÷(367-359)=582÷(51-48)=376÷(441-433)=72÷(46-42)=430÷(246-244)=858÷(419-417)=392÷(491-487)=568÷(424-416)=81÷(261-258)=714÷(336-333)=200÷(207-205)=360÷(125-122)=396÷(314-312)=878÷(321-319)=10÷(350-345)=657÷(709-700)=180÷(433-430)=25÷(548-543)=436÷(129-127)=504÷(146-140)=135÷(415-412)=150÷(954-949)=(341-250)÷7=(524-395)÷3=(446-362)÷4=(181-26)÷5=(349-101)÷4=(710-618)÷2=(430-362)÷4=(758-482)÷2=(465-219)÷2=(608-533)÷5=(278-173)÷3=(470-302)÷6=(123-67)÷7=(829-185)÷4=(358-190)÷6=(643-55)÷4=(456-96)÷9=(965-229)÷8=(239-181)÷2=(851-242)÷3=(440-74)÷2=(65-14)÷3=(489-63)÷2=(836-346)÷5=(83-65)÷6=(444-304)÷5=(412-192)÷2=(882-369)÷3=(497-197)÷4=(986-770)÷8=(284-200)÷4=(573-383)÷2=(444-316)÷8=(698-48)÷5=(108-84)÷4=(968-302)÷3=(382-304)÷2=(978-333)÷5=(255-147)÷9=(681-396)÷3=1/8+5/8=1/9+2/9=5/8+2/8=5/7+2/7=1/5+2/5=1/7+3/7=1/4+2/4=6/9+2/9=1/7+2/7=6/10+3/10=3/8+4/8=3/5+2/5=3/7-2/7=4/7-3/7=4/7-1/7=3/5-2/5=3/6-1/6=9/10-1/10=6/8-1/8=3/6-2/6=2/5-1/5=4/8-3/8=5/7-1/7=3/4-1/4=8.8+1.4=68.9+6.5=4.1+6.7=5.2+8.3=4.8+8.9=72.6+17.8=4.7+1.0=0.9+24.9=9.6+7.9=5.2+2.5=2.5+5.1=32.2+53.9=3.2+4.5=9.3+56.7=4.6+6.1=1.4+4.4=8.5+5.0=97.1+0.9=7.2+9.2=79.9+15.5=3.4+8.3=6.6+3.3=8.5+7.9=52.8+9.4=9.7+7.2=9.1+2.1=6.3+2.4=4.2+9.2=1.1+2.8=57.5+23.1=1.6+6.1=90.1+2.2=6.4+8.0=0.8+7.6=8.6+0.5=69.8+19.8=7.8+0.2=55.1+20.9=3.5+4.5=6.4+5.2=9.4-5.8=96.1-53.1=3.2-0.3=3.3-2.0=7.3-7.1=55.9-35.7=6.2-4.5=72.4-37.8=1.8-0.3=7.7-1.0=6.4-2.5=25.8-8.2=8.5-7.3=43.4-38.4=8.0-6.4=7.9-4.1=3.5-3.2=34.4-23.9=5.6-4.3=49.3-32.0=6.5-5.2=9.8-8.9=9.2-1.6=43.5-25.7=9.6-5.3=57.3-46.3=5.1-1.8=2.1-0.4=6.3-3.4=42.6-2.7=4.5-4.2=85.1-41.7=8.0-7.3=3.9-1.3=7.4-0.9=52.7-29.3=6.4-3.8=87.1-75.8=9.6-2.9=8.6-6.0=参考答案213+202=415824+141=965240+194=434213+469=682346+66=412217+611=828137+230=367950+822=1772110+210=320146+209=355189+246=435686+395=1081230+260=490498+99=597102+75=17765+67=132151+82=233232+807=1039146+283=429349+283=63273+127=200118+164=282124+134=258600+799=1399193+150=34382+50=132212+219=431114+591=705325+77=402865+913=1778162+50=212741+367=110856+79=135295+494=789107+204=311199+452=65199+49=148665+625=129030+114=144126+502=628236-158=78792-430=362458-207=251885-160=725250-197=53450-385=65221-175=46945-153=792387-361=26655-251=404202-107=95963-807=156154-103=51598-195=403306-160=146603-264=339298-223=75874-218=656326-76=250953-443=510389-229=160299-34=265487-444=43652-556=96313-260=53881-292=589396-44=352363-172=191497-393=104821-225=596316-98=218698-612=86167-75=92721-436=285381-228=153362-188=174347-16=331962-257=705285-230=55676-625=51218×2=436423×2=846102×8=81613×2=2642×7=294876×2=1752245×3=735468×3=140450×4=200624×6=3744372×2=744598×4=239236×8=288423×5=2115380×2=760198×3=594114×4=456428×3=1284215×2=430974×9=876611×2=22858×5=429056×6=336244×5=122061×4=244268×5=1340133×3=399624×8=4992154×2=308688×4=2752247×4=988986×6=5916237×3=711440×7=308019×5=95755×8=6040438×2=876620×4=2480181×2=362557×7=3899118÷2=59970÷2=485156÷3=52252÷3=84128÷2=64808÷8=10130÷6=5135÷9=15111÷3=37686÷2=343376÷2=188705÷5=141265÷5=53395÷5=79333÷9=37819÷9=91312÷2=156351÷3=117384÷6=6480÷4=20162÷9=18136÷2=68114÷3=38640÷5=128243÷9=27864÷3=288294÷3=98427÷7=6166÷3=2250÷2=25130÷2=65332÷2=166358÷2=179910÷5=182346÷2=173510÷2=255160÷4=40490÷2=245328÷8=41522÷6=8723×23=52981×35=283511×33=36346×51=234618×53=95491×73=664347×15=70516×55=88031×32=99266×48=316846×10=46015×81=121543×11=47363×12=75614×49=68639×30=117062×12=74453×96=508817×18=30682×99=811827×36=97258×46=266813×26=33820×25=50075×12=90023×34=78244×17=74855×18=99054×13=70214×23=32213×39=50726×89=231410×67=67041×11=45154×14=75620×98=196066×13=85830×26=78024×30=72012×62=74484+189+371=644556+109+740=1405142+128+169=439513+557+893=1963191+44+266=501755+427+382=1564294+413+186=893861+157+342=136062+523+290=875746+422+324=149290+537+322=949802+285+994=2081111+134+94=339860+726+621=2207153+408+276=83798+825+439=1362255+25+373=653101+130+789=1020105+239+653=997974+21+655=1650409+141+79=629182+168+638=988122+798+61=981435+535+927=1897247+535+83=865211+187+956=1354234+206+125=565379+804+261=144441+535+216=792634+983+634=2251639+36+138=813861+301+534=169625+88+612=725259+30+397=686130+697+25=85274+35+514=623106+711+172=989346+148+242=736420+112+33=565197+490+223=910390+79-192=277943+969-166=1746352+13-350=15830+965-515=1280236+202-179=259900+383-617=66685+95-60=120730+861-950=641312+136-176=27289+383-397=75293+90-109=274892+462-783=57158+418-69=407260+701-627=33457+440-484=13559+91-38=612242+210-345=107201+630-399=432304+182-446=40388+723-209=902139+298-322=115712+912-65=155964+342-114=292235+481-604=112122+130-141=111806+452-800=458266+99-134=23130+932-717=24546+427-361=112587+883-577=893326+10-245=91397+48-163=282241+259-185=315751+486-262=975365+125-232=258649+104-489=264295+182-40=437611+621-341=89140+455-18=477658+912-421=1149412-174-102=136941-453-71=417453-72-191=190846-339-105=402409-98-240=71606-53-147=406438-128-260=50645-235-344=66429-102-287=40970-244-291=435498-22-204=272732-257-344=131324-106-81=137880-349-249=282355-249-75=31970-305-210=455366-39-207=120678-179-111=388233-186-15=32797-383-37=377498-20-328=150548-153-17=378401-185-43=173960-290-443=227388-155-128=105486-100-235=151495-287-206=2988-411-577=0374-190-164=20977-668-267=42305-63-106=136607-21-125=461393-98-234=61944-696-155=93366-52-174=140789-237-210=342274-208-35=31736-230-316=190435-49-179=207727-138-109=480177-57+342=462750-729+734=755330-323+424=431365-242+249=372497-198+38=337621-524+719=816394-389+193=198930-504+321=747128-81+268=315467-206+488=749411-375+456=492790-207+267=850269-74+67=262653-515+621=759233-33+39=239341-329+534=546342-339+218=221576-318+532=790312-185+32=159897-801+418=514374-281+69=162321-145+970=1146306-270+310=346292-144+191=339255-144+107=218862-225+943=1580161-89+403=475706-177+256=78550-37+210=223831-803+230=258456-269+39=226406-321+490=57554-48+212=218495-428+992=1059344-316+316=344406-266+464=604401-341+375=435616-238+214=592321-211+277=387837-702+747=88217×28×2=95244×71×3=937220×10×3=60074×46×2=680814×12×2=33682×11×2=180415×22×3=99097×47×5=2279518×15×3=81023×12×5=138011×10×2=22013×34×7=309427×11×2=59426×89×3=694215×11×5=82556×71×3=1192811×32×2=70468×97×9=5936411×12×3=39684×69×4=2318433×11×2=72671×23×6=979812×19×3=68424×24×5=288012×11×5=66018×34×7=428410×14×3=42028×49×7=960410×14×2=28071×96×5=3408014×12×5=84095×85×3=2422510×37×2=74035×13×3=136511×10×7=77071×58×6=2470830×15×2=90023×99×7=1593920×10×2=40065×92×6=3588031×3×6=55846×6×4=1104115×3×2=690426×2×9=766832×3×9=864313×2×6=375640×2×7=560110×7×3=231021×6×2=252107×7×5=374510×8×5=400467×2×7=653815×6×7=630323×2×3=193840×2×3=24022×4×5=44032×2×3=192173×3×4=207628×5×3=42025×3×2=15015×4×7=420191×3×7=401198×5×2=98020×2×7=28074×4×2=59291×9×8=655239×4×2=31280×6×2=96030×9×2=540231×4×7=646828×6×2=336235×3×9=634513×6×7=54640×9×8=288012×4×6=288338×2×9=608424×8×5=96057×5×7=199578×2×6=936132×2×9=237616×2×22=70418×3×45=243013×2×54=140427×3×27=218729×3×99=861333×2×51=336632×2×10=64045×2×51=459043×2×22=189216×3×89=427214×7×84=823216×2×75=240033×3×27=267315×2×10=30017×2×38=129215×6×93=837010×6×20=120039×2×16=124811×9×78=772236×2×10=72036×2×52=374431×2×33=204613×4×20=104018×2×92=331214×3×95=399023×2×51=234622×2×26=114421×4×28=235212×2×77=184811×5×81=445519×5×95=902515×5×22=165033×3×32=316815×6×25=225010×4×56=224013×5×24=156017×5×33=280518×3×37=199810×4×57=228010×9×51=459028×35÷4=24566×45÷2=148510×10÷4=2566×50÷5=66010×43÷2=21530×51÷5=30631×22÷2=34174×40÷8=37016×15÷6=4072×72÷3=172817×30÷3=17050×48÷8=30014×61÷7=12224×56÷6=22429×20÷4=14565×36÷5=46831×20÷4=15539×12÷4=11718×53÷9=10656×95÷7=76016×11÷2=8838×98÷7=53221×42÷7=12643×90÷9=43015×58÷2=43535×46÷7=23035×14÷5=9824×24÷8=7236×24÷6=14454×28÷3=50430×13÷6=6545×56÷9=28015×21÷9=3515×73÷5=21915×56÷2=42039×84÷2=163815×58÷6=14582×69÷3=188644×16÷8=8832×96÷4=768102×9÷6=153422×6÷4=63333×7÷3=77212×5÷4=265159×6÷9=106221×4÷2=442201×4÷6=134528×9÷6=79251×4÷2=102882×2÷4=44190×2÷5=36734×8÷2=2936375×2÷6=125472×8÷2=1888135×4÷9=60296×7÷4=51858×6÷4=87239×6÷3=478147×3÷7=63256×5÷8=16044×9÷3=132330×8÷6=440278×2÷4=139154×2÷7=4478×6÷9=52992×4÷8=496161×3÷7=69448×7÷8=392198×3÷2=297240×7÷2=840232×2÷8=58714×3÷6=35766×5÷2=165756×6÷2=2268240×3÷5=144826×6÷2=247810×6÷3=2092×5÷2=23014×6÷4=21673×8÷4=1346984÷6÷4=41900÷3÷5=60216÷2÷9=12350÷5÷2=3572÷3÷4=6438÷2÷3=73300÷3÷4=25568÷4÷2=71960÷6÷4=40144÷6÷6=4950÷5÷5=38732÷4÷3=61654÷3÷2=109540÷3÷6=30666÷3÷6=37720÷4÷2=90567÷3÷7=27228÷2÷6=19780÷2÷5=78114÷3÷2=19810÷6÷5=27684÷6÷6=19882÷7÷9=14300÷5÷5=12882÷2÷3=147144÷2÷8=9182÷2÷7=13826÷2÷7=5990÷5÷3=6256÷8÷4=8224÷8÷2=14912÷6÷8=19896÷7÷4=32352÷2÷8=22792÷6÷3=44280÷2÷4=35264÷4÷6=1142÷3÷2=7372÷4÷3=31672÷2÷3=112234÷3×8=624525÷7×9=67558÷2×4=116772÷2×4=1544573÷3×4=764978÷6×7=1141158÷2×8=632427÷7×6=366896÷4×9=2016492÷3×5=820132÷6×3=66424÷4×2=212428÷4×9=963180÷3×4=240972÷6×5=810357÷7×2=102252÷4×6=378219÷3×2=146764÷4×9=1719148÷4×2=74610÷5×9=1098402÷2×7=1407240÷4×6=360608÷2×5=1520352÷4×5=440232÷2×7=812798÷3×6=1596408÷6×2=136760÷8×2=190424÷8×9=477648÷4×3=486920÷5×2=368888÷6×4=592108÷6×8=144950÷5×3=570606÷2×9=2727508÷4×8=1016938÷2×4=1876556÷4×7=973882÷7×5=630621÷9×12=82878÷2×39=152180÷5×20=320882÷9×90=8820259÷7×10=37081÷3×38=102620÷5×65=260195÷5×81=3159200÷5×19=76027÷3×17=15340÷4×52=52030÷2×29=435112÷8×63=88296÷2×25=1200144÷9×16=25669÷3×54=124272÷3×15=36072÷2×16=576330÷6×14=770260÷5×30=156032÷8×36=14436÷2×25=450104÷4×22=572488÷8×99=603992÷4×32=736348÷6×80=4640213÷3×13=923111÷3×47=1739186÷6×30=930280÷5×71=3976208÷4×13=676490÷7×71=497052÷4×52=676448÷7×64=4096117÷3×17=663196÷2×12=117625÷5×20=100285÷3×48=4560104÷8×49=637264÷6×43=1892340+(415-15)=740558+(855-12)=1401388+(285-181)=492936+(696-133)=149921+(100-63)=5811+(708-415)=304332+(234-17)=549785+(660-490)=955157+(366-324)=19983+(466-358)=191406+(481-316)=571107+(792-450)=44959+(174-153)=80664+(679-167)=1176201+(331-104)=42881+(263-192)=152281+(154-47)=388659+(743-466)=93668+(454-281)=241854+(695-197)=1352404+(238-157)=485863+(703-385)=118139+(423-88)=374983+(379-225)=1137284+(489-183)=590586+(152-92)=64661+(228-42)=247938+(880-738)=1080448+(230-166)=512664+(643-79)=1228125+(460-219)=366191+(783-275)=69977+(255-220)=112850+(848-563)=1135394+(299-249)=444726+(863-378)=1211369+(370-48)=691649+(534-442)=741411+(465-134)=742847+(904-128)=1623468-(143+149)=176411-(179+153)=79177-(27+72)=78995-(290+49)=656500-(86+405)=9885-(90+732)=63372-(103+187)=82720-(170+114)=436447-(86+205)=156624-(15+402)=207434-(209+51)=174812-(201+497)=114499-(311+111)=77803-(452+252)=99256-(102+24)=130516-(151+259)=106446-(342+88)=16562-(86+368)=108498-(12+196)=290238-(83+154)=1364-(38+281)=45920-(509+216)=195301-(104+132)=65167-(63+90)=14452-(180+132)=140591-(272+42)=277401-(285+71)=45981-(359+342)=280486-(50+233)=203944-(444+161)=339217-(32+119)=66882-(185+57)=640342-(35+75)=232866-(582+149)=135451-(43+311)=97866-(586+97)=183413-(85+185)=143830-(41+217)=572437-(44+121)=272761-(207+132)=422408-(440-412)=380599-(37-15)=577179-(112-71)=138897-(446-252)=703305-(363-71)=13654-(684-52)=22177-(153-92)=116680-(749-649)=580459-(170-159)=448284-(739-554)=99296-(418-353)=231331-(450-162)=43149-(423-395)=121878-(899-829)=808230-(445-428)=213814-(480-339)=673466-(215-202)=453329-(481-371)=21929-(475-449)=3496-(926-844)=414426-(442-71)=55773-(801-62)=34476-(470-107)=113818-(658-518)=678219-(344-173)=48664-(912-757)=509407-(74-64)=397722-(243-198)=677365-(484-298)=179746-(799-539)=486450-(314-180)=316171-(857-852)=166255-(422-272)=105777-(773-412)=416272-(404-312)=180887-(240-102)=749478-(496-342)=324680-(830-313)=16335-(327-298)=6912-(991-685)=606315÷(25÷5)=63168÷(24÷6)=42164÷(28÷7)=41156÷(16÷4)=3946÷(16÷8)=23882÷(48÷8)=147432÷(54÷6)=48981÷(36÷4)=109120÷(16÷8)=60774÷(45÷5)=86108÷(18÷9)=54301÷(49÷7)=43160÷(12÷6)=80216÷(30÷5)=36333÷(27÷3)=37357÷(24÷8)=11996÷(40÷5)=1212÷(16÷8)=6348÷(15÷5)=11687÷(15÷5)=29238÷(14÷2)=34506÷(14÷7)=253399÷(15÷5)=133764÷(28÷7)=19122÷(14÷7)=11882÷(49÷7)=126228÷(24÷4)=38393÷(21÷7)=131465÷(12÷4)=155693÷(15÷5)=231482÷(18÷9)=241880÷(45÷9)=17618÷(54÷6)=2791÷(35÷5)=113408÷(18÷3)=68904÷(48÷6)=113455÷(28÷4)=6542÷(12÷6)=21156÷(36÷9)=39216÷(10÷5)=10896÷(2×4)=12312÷(2×2)=78216÷(4×2)=27198÷(3×2)=33772÷(2×2)=193184÷(2×2)=46984÷(4×2)=123332÷(2×2)=83630÷(3×3)=70495÷(3×3)=55376÷(4×2)=47720÷(2×3)=120872÷(4×2)=109624÷(2×4)=78416÷(4×2)=52810÷(3×3)=90456÷(3×2)=76978÷(3×2)=163444÷(2×3)=74222÷(2×3)=37752÷(2×2)=188708÷(3×2)=118510÷(2×3)=85612÷(2×2)=153456÷(4×2)=57272÷(2×2)=68392÷(4×2)=49810÷(3×2)=135114÷(3×2)=19672÷(4×2)=84738÷(3×3)=82748÷(2×2)=187486÷(3×2)=81612÷(2×3)=102144÷(2×3)=24424÷(2×4)=5348÷(2×4)=6336÷(2×2)=84360÷(3×3)=40372÷(3×2)=6235×(81÷9)=315899×(24÷4)=5394362×(12÷6)=724725×(36÷9)=2900106×(48÷8)=636554×(56÷7)=443243×(20÷4)=21582×(24÷4)=49211×(40÷5)=88734×(56÷7)=587221×(42÷7)=126788×(28÷4)=5516371×(12÷6)=742289×(48÷8)=173446×(28÷7)=184647×(14÷2)=4529183×(36÷9)=732888×(36÷6)=5328124×(32÷8)=496654×(56÷8)=457832×(15÷3)=160648×(40÷5)=518467×(24÷8)=20133×(36÷4)=29717×(18÷2)=153615×(48÷6)=4920284×(18÷9)=568999×(42÷7)=5994146×(15÷3)=730476×(18÷3)=2856234×(18÷6)=70286×(20÷4)=430109×(27÷3)=981426×(36÷6)=2556193×(21÷7)=579536×(45÷9)=2680181×(45÷9)=905512×(42÷6)=3584176×(28÷7)=704355×(24÷8)=106519×(56÷2)=53233×(306÷6)=168311×(657÷9)=80317×(603÷9)=113916×(72÷4)=28898×(416÷8)=509646×(63÷3)=96683×(75÷5)=124517×(171÷9)=32384×(360÷8)=378022×(70÷5)=30872×(333÷9)=266417×(200÷4)=85055×(176÷4)=242033×(135÷5)=89169×(810÷9)=621036×(78÷6)=46861×(360÷5)=439270×(72÷6)=84012×(504÷7)=86436×(60÷6)=36080×(68÷4)=136023×(120÷3)=92032×(324÷6)=172882×(108÷9)=98471×(576÷9)=454439×(207÷9)=89716×(594÷6)=158416×(66÷3)=35218×(342÷9)=68483×(108÷9)=99645×(528÷6)=396014×(26÷2)=18227×(297÷9)=89135×(50÷2)=87544×(342÷6)=250810×(416÷8)=52063×(56÷2)=176457×(72÷6)=68461×(216÷4)=3294247+340×2=92782