三年级数学(上)计算题专项练习附答案

三年级数学(上)计算题专项练习附答案161+241=541+915=316+167=55+47=74+259=724+205=177+39=935+787=204+67=44+24=173+44=489+186=219+203=997+514=321+61=218+98=206+115=715+776=150+227=586+503=213+118=211+466=353+91=764+883=249+207=346+275=364+114=324+319=250+203=816+689=148+164=943+446=70+240=463+108=267+182=77+138=375+67=684+744=142+323=410+89=146+298=248+667=260+211=716+170=41+166=310+422=181+62=515+739=254+151=303+893=133+130=76+60=167+76=704+844=349+111=56+332=28+37=393+94=176+245=655+567=188-10=864-23=292-61=908-880=361-153=309-247=265-179=976-117=380-199=643-535=186-94=512-399=472-344=849-361=117-77=649-60=404-253=867-600=238-153=857-239=437-305=498-393=252-163=979-541=389-258=899-575=481-10=970-203=257-198=739-267=367-77=413-93=178-87=708-169=495-268=805-594=383-87=319-17=304-100=303-195=445-216=498-286=226-211=763-424=409-223=967-344=425-177=552-99=367-93=893-456=365-152=995-282=390-185=814-563=243-207=979-217=348-226=299-161=288-90=630-618=381×2=255×2=110×5=606×5=329×3=585×6=135×6=145×2=67×7=156×3=47×5=515×2=52×7=422×8=18×8=228×8=464×2=31×2=83×5=243×9=384×2=150×2=222×3=182×8=44×3=601×5=135×3=312×7=199×2=554×5=124×8=556×4=153×2=826×2=44×7=894×6=209×4=574×6=236×2=778×2=30×3=926×6=10×8=219×7=166×2=730×5=75×2=418×3=153×3=174×2=224×3=232×9=185×2=371×7=63×3=306×8=72×6=241×8=128×2=739×2=466+17+288=937+892+697=402+297+54=858+984+158=42+493+311=371+130+856=18+648+109=376+786+653=32+740+225=415+995+246=192+486+56=693+173+448=96+338+365=357+244+191=249+57+69=408+909+348=278+189+446=832+137+425=171+12+634=74+579+440=14+379+125=417+927+522=34+38+880=19+672+478=71+419+478=725+343+404=207+144+193=593+330+584=525+192+207=612+168+171=193+133+518=251+758+615=134+408+237=193+725+981=354+455+43=465+564+129=345+122+135=720+991+697=192+352+333=989+16+159=476+35+159=844+689+908=291+226+185=881+35+216=471+40+64=441+570+11=496+250+204=101+274+202=540+199+54=450+975+598=382+182+113=299+944+345=383+283+115=573+880+970=608+270+51=707+346+866=261+159+318=686+578+720=131+702+31=737+232+94=308+109-310=776+732-718=264+30-27=166+532-139=133+132-201=675+166-715=378+90-147=615+493-379=283+46-89=793+463-813=158+259-163=740+26-84=144+350-101=555+514-704=203+21-152=656+452-475=148+345-17=266+530-781=338+65-135=402+613-827=24+132-103=985+147-964=100+69-94=697+47-126=37+329-50=90+851-905=426+35-333=456+224-679=38+443-156=670+546-782=154+284-172=690+109-552=155+225-236=502+842-507=138+283-260=672+776-149=12+349-178=111+726-620=249+203-140=633+734-65=47+83-66=708+192-174=408+50-214=47+939-137=440+35-223=931+450-502=313+50-57=82+179-67=350+28-236=513+10-409=104+196-74=411+624-949=95+209-127=716+641-692=266+30-138=350+625-87=173+294-425=270+841-483=94+88-139=802+325-344=349-16-214=844-289-275=164-36-16=982-151-421=449-307-97=843-55-787=453-118-235=609-136-363=483-172-96=936-36-611=451-271-74=774-283-152=209-54-21=885-408-59=295-19-115=984-121-134=166-36-105=540-182-349=358-178-91=946-365-426=445-18-375=541-30-484=426-254-158=586-270-304=499-24-39=488-26-59=436-28-267=938-31-438=300-14-267=695-90-460=428-207-28=917-618-230=381-13-318=768-133-152=392-107-99=615-385-110=483-102-253=954-307-430=453-247-70=902-137-726=432-92-141=693-79-564=349-124-151=680-280-394=410-106-12=816-238-260=447-55-72=612-542-41=498-427-30=556-159-375=381-218-43=919-97-553=491-35-47=694-292-133=358-35-128=695-415-114=471-224-74=664-194-468=499-178-262=771-612-51=316-225+339=936-704+907=423-106+40=757-377+972=267-31+37=226-50+603=312-202+127=845-205+692=277-248+151=548-407+169=431-382+451=952-787+324=275-230+390=886-301+253=145-13+123=538-342+760=487-243+225=959-243+617=354-29+38=832-626+329=183-136+162=602-508+49=220-54+243=466-97+458=349-279+372=948-70+150=256-207+429=926-683+834=438-194+109=794-248+915=300-200+301=181-84+634=373-146+76=542-434+988=306-267+124=772-729+557=267-250+227=254-174+869=288-136+347=830-628+98=367-197+320=449-425+208=421-288+185=399-31+195=100-83+265=125-17+81=257-171+91=827-237+657=434-303+154=424-221+791=263-65+293=976-199+878=254-230+415=433-282+539=98-80+337=933-209+599=293-292+96=124-47+642=320-216+147=531-95+235=20+(172-64)=723+(200-36)=373+(284-279)=197+(949-826)=418+(197-175)=901+(613-434)=239+(419-171)=122+(184-45)=381+(425-221)=376+(952-726)=445+(222-211)=98+(95-37)=119+(286-35)=148+(977-975)=455+(281-39)=730+(751-706)=96+(381-171)=930+(723-671)=185+(439-104)=954+(701-346)=432+(486-344)=759+(364-18)=184+(445-29)=858+(484-340)=403+(435-161)=741+(768-610)=119+(329-320)=13+(836-363)=461+(452-22)=146+(986-140)=491+(132-11)=851+(577-236)=381+(427-222)=272+(716-14)=295+(232-130)=670+(831-608)=271+(386-203)=563+(639-69)=110+(428-304)=18+(380-372)=471+(483-340)=759+(499-165)=447+(455-445)=408+(614-263)=420+(297-186)=152+(631-468)=349+(415-358)=200+(524-88)=66+(267-161)=406+(903-64)=88+(485-168)=829+(917-809)=280+(213-132)=39+(857-61)=141+(327-175)=945+(964-308)=361+(416-249)=540+(765-716)=50+(448-182)=863+(849-218)=362-(259+95)=992-(185+175)=299-(13+202)=583-(41+445)=336-(131+35)=849-(71+602)=489-(157+263)=908-(36+40)=481-(18+25)=593-(188+202)=285-(218+58)=820-(694+97)=466-(111+169)=981-(118+343)=352-(55+169)=948-(132+388)=488-(39+309)=820-(306+254)=435-(77+330)=786-(259+442)=424-(245+101)=946-(707+233)=368-(23+201)=915-(30+475)=463-(76+378)=817-(19+149)=465-(46+287)=989-(275+480)=423-(201+45)=995-(77+888)=245-(32+103)=595-(129+408)=400-(59+32)=711-(195+416)=219-(11+45)=835-(444+208)=189-(36+20)=944-(397+26)=437-(317+16)=233-(74+93)=344-(171+153)=980-(789+181)=493-(211+22)=365-(146+169)=494-(311+165)=617-(247+219)=311-(130+40)=701-(455+228)=297-(100+144)=947-(366+167)=410-(170+172)=986-(135+576)=439-(57+179)=542-(488+50)=467-(68+142)=645-(238+317)=282-(34+218)=829-(614+24)=491-(95+15)=951-(176+143)=202-(268-192)=885-(168-17)=496-(393-147)=946-(840-724)=173-(479-467)=976-(641-553)=191-(440-297)=926-(676-348)=488-(256-43)=430-(695-482)=486-(367-144)=975-(382-258)=489-(387-117)=547-(485-67)=254-(89-54)=922-(360-270)=386-(92-39)=966-(939-317)=395-(83-65)=676-(333-152)=230-(203-142)=417-(681-615)=461-(204-125)=169-(940-914)=333-(286-22)=592-(955-728)=60-(345-329)=678-(874-807)=150-(419-308)=735-(406-245)=498-(410-389)=815-(985-903)=261-(251-13)=630-(652-138)=291-(113-10)=153-(679-597)=424-(276-110)=824-(197-107)=45-(284-267)=184-(515-339)=368-(447-226)=874-(851-471)=344-(147-42)=548-(333-253)=165-(237-86)=441-(584-496)=148-(379-254)=526-(166-43)=435-(199-41)=774-(658-114)=245-(378-180)=924-(863-30)=32-(238-235)=866-(235-39)=112-(79-35)=473-(278-93)=478-(137-59)=413-(853-830)=331-(368-112)=594-(351-27)=318+103×2=536+108×2=338+78×5=775+185×4=80+119×6=775+24×5=24+150×6=448+18×3=372+24×8=14+43×3=439+59×3=441+225×2=22+30×9=228+30×2=369+68×2=885+105×2=102+17×4=94+338×2=198+122×4=699+116×5=405+46×7=707+188×4=477+105×3=812+135×6=166+35×6=233+296×3=280+101×2=817+377×2=370+46×5=141+163×4=58×3+249=217×2+290=132×2+235=44×3+669=38×9+371=28×9+727=88×8+192=353×2+744=53×6+51=280×2+852=69×3+492=175×5+119=27×9+414=123×4+913=37×2+439=99×3+147=66×6+478=42×2+645=308×3+54=50×4+262=210×4+108=40×3+642=24×5+357=346×2+17=71×5+348=91×5+658=333×2+238=153×5+779=211×3+234=144×4+191=300-10×2=857-19×8=277-19×8=664-202×3=334-54×2=576-66×3=225-15×8=843-124×4=319-75×2=739-104×3=251-10×3=646-67×4=399-63×4=744-68×6=442-81×4=527-40×7=376-35×5=352-23×3=289-32×9=305-131×2=465-11×7=355-24×8=453-48×3=871-58×7=281-14×2=939-146×5=229-97×2=816-181×4=478-24×6=84-21×2=399-34×5=228-41×4=188-22×3=75-18×3=432-58×7=346-58×4=393-48×2=721-206×3=128-14×2=557-64×3=452-20×2=213-24×2=368-44×2=459-51×3=477-183×2=977-158×6=379-188×2=866-343×2=269-29×8=603-134×2=109-18×4=324-24×8=341-34×3=688-14×3=228-21×5=603-79×4=303-27×8=800-79×5=260-26×6=576-52×8=153×4-326=555×3-555=105×6-456=547×9-854=242×3-120=360×7-620=232×4-500=856×8-509=107×7-144=34×7-179=430×2-487=211×8-196=131×7-728=636×7-820=126×5-68=210×7-677=163×5-25=492×9-436=247×2-415=687×7-878=144×5-235=632×9-376=48×8-91=299×4-420=141×5-359=283×8-132=227×4-170=519×3-115=286×2-463=725×7-738=82×8-157=600×5-49=220×3-587=688×5-359=99×5-39=703×4-13=44×7-219=567×9-692=45×7-238=171×2-219=346×2-91=823×2-798=181×3-360=317×7-31=280×3-434=237×5-576=195×4-254=575×6-114=222×3-21=486×9-942=40×3-54=348×9-635=390×2-482=817×4-156=229×4-586=308×3-826=136×4-464=282×7-27=75×8-447=845×9-632=138×(419-415)=187×(564-560)=182×(439-436)=56×(33-24)=114×(275-268)=816×(467-459)=79×(322-313)=123×(828-825)=257×(73-70)=483×(946-942)=193×(51-48)=545×(111-103)=86×(267-262)=528×(289-284)=57×(410-405)=354×(293-286)=187×(424-420)=921×(112-109)=251×(220-217)=375×(899-892)=120×(264-256)=409×(443-440)=325×(207-204)=966×(759-753)=210×(136-132)=857×(173-166)=256×(391-388)=108×(140-135)=63×(373-367)=128×(952-946)=110×(269-263)=55×(878-872)=252×(256-253)=385×(975-972)=67×(49-43)=443×(231-222)=53×(495-488)=677×(682-679)=101×(388-381)=623×(501-496)=248×(219-215)=345×(683-677)=59×(361-353)=493×(902-895)=125×(261-254)=150×(95-91)=198×(346-342)=951×(780-772)=113×(310-306)=559×(106-101)=129×(27-23)=366×(657-654)=169×(423-418)=720×(376-370)=54×(197-192)=938×(53-50)=286×(487-484)=598×(166-161)=284×(180-177)=581×(914-909)=3/8+4/8=2/7+4/7=2/7+3/7=3/9+6/9=1/4+2/4=5/7+2/7=4/8+3/8=8/10+2/10=1/5+3/5=2/7+5/7=1/8+2/8=4/6+2/6=4/6-1/6=5/6-1/6=2/7-1/7=6/8-1/8=2/4-1/4=5/10-1/10=3/5-1/5=2/3-1/3=2/5-1/5=3/6-2/6=3/6-1/6=3/5-2/5=参考答案161+241=402541+915=1456316+167=48355+47=10274+259=333724+205=929177+39=216935+787=1722204+67=27144+24=68173+44=217489+186=675219+203=422997+514=1511321+61=382218+98=316206+115=321715+776=1491150+227=377586+503=1089213+118=331211+466=677353+91=444764+883=1647249+207=456346+275=621364+114=478324+319=643250+203=453816+689=1505148+164=312943+446=138970+240=310463+108=571267+182=44977+138=215375+67=442684+744=1428142+323=465410+89=499146+298=444248+667=915260+211=471716+170=88641+166=207310+422=732181+62=243515+739=1254254+151=405303+893=1196133+130=26376+60=136167+76=243704+844=1548349+111=46056+332=38828+37=65393+94=487176+245=421655+567=1222188-10=178864-23=841292-61=231908-880=28361-153=208309-247=62265-179=86976-117=859380-199=181643-535=108186-94=92512-399=113472-344=128849-361=488117-77=40649-60=589404-253=151867-600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2381+(427-222)=586272+(716-14)=974295+(232-130)=397670+(831-608)=893271+(386-203)=454563+(639-69)=1133110+(428-304)=23418+(380-372)=26471+(483-340)=614759+(499-165)=1093447+(455-445)=457408+(614-263)=759420+(297-186)=531152+(631-468)=315349+(415-358)=406200+(524-88)=63666+(267-161)=172406+(903-64)=124588+(485-168)=405829+(917-809)=937280+(213-132)=36139+(857-61)=835141+(327-175)=293945+(964-308)=1601361+(416-249)=528540+(765-716)=58950+(448-182)=316863+(849-218)=1494362-(259+95)=8992-(185+175)=632299-(13+202)=84583-(41+445)=97336-(131+35)=170849-(71+602)=176489-(157+263)=69908-(36+40)=832481-(18+25)=438593-(188+202)=203285-(218+58)=9820-(694+97)=29466-(111+169)=186981-(118+343)=520352-(55+169)=128948-(132+388)=428488-(39+309)=140820-(306+254)=260435-(77+330)=28786-(259+442)=85424-(245+101)=78946-(707+233)=6368-(23+201)=144915-(30+475)=410463-(76+378)=9817-(19+149)=649465-(46+287)=132989-(275+480)=234423-(201+45)=177995-(77+888)=30245-(32+103)=110595-(129+408)=58400-(59+32)=309711-(195+416)=100219-(11+45)=163835-(444+208)=183189-(36+20)=133944-(397+26)=521437-(317+16)=104233-(74+93)=66344-(171+153)=20980-(789+181)=10493-(211+22)=260365-(146+169)=50494-(311+165)=18617-(247+219)=151311-(130+40)=141701-(455+228)=18297-(100+144)=53947-(366+167)=414410-(170+172)=68986-(135+576)=275439-(57+179)=203542-(488+50)=4467-(68+142)=257645-(238+317)=90282-(34+218)=30829-(614+24)=191491-(95+15)=381951-(176+143)=632202-(268-192)=126885-(168-17)=734496-(393-147)=250946-(840-724)=830173-(479-467)=161976-(641-553)=888191-(440-297)=48926-(676-348)=598488-(256-43)=275430-(695-482)=217486-(367-144)=263975-(382-258)=851489-(387-117)=219547-(485-67)=129254-(89-54)=219922-(360-270)=832386-(92-39)=333966-(939-317)=344395-(83-65)=377676-(333-152)=495230-(203-142)=169417-(681-615)=351461-(204-125)=382169-(940-914)=143333-(286-22)=69592-(955-728)=36560-(345-329)=44678-(874-807)=611150-(419-308)=39735-(406-245)=574498-(410-389)=477815-(985-903)=733261-(251-13)=23630-(652-138)=116291-(113-10)=188153-(679-597)=71424-(276-110)=258824-(197-107)=73445-(284-267)=28184-(515-339)=8368-(447-226)=147874-(851-471)=494344-(147-42)=239548-(333-253)=468165-(237-86)=14441-(584-496)=353148-(379-254)=23526-(166-43)=403435-(199-41)=277774-(658-114)=230245-(378-180)=47924-(863-30)=9132-(238-235)=29866-(235-39)=670112-(79-35)=68473-(278-93)=288478-(137-59)=400413-(853-830)=390331-(368-112)=75594-(351-27)=270318+103×2=524536+108×2=752338+78×5=728775+185×4=151580+119×6=794775+24×5=89524+150×6=924448+18×3=502372+24×8=56414+43×3=143439+59×3=616441+225×2=89122+30×9=292228+30×2=288369+68×2=505885+105×2=1095102+17×4=17094+338×2=770198+122×4=686699+116×5=1279405+46×7=727707+188×4=1459477+105×3=792812+135×6=1622166+35×6=376233+296×3=1121280+101×2=482817+377×2=1571370+46×5=600141+163×4=79358×3+249=423217×2+290=724132×2+235=49944×3+669=80138×9+371=71328×9+727=97988×8+192=896353×2+744=145053×6+51=369280×2+852=141269×3+492=699175×5+119=99427×9+414=657123×4+913=140537×2+439=51399×3+147=44466×6+478=87442×2+645=729308×3+54=97850×4+262=462210×4+108=94840×3+642=76224×5+357=477346×2+17=70971×5+348=70391×5+658=1113333×2+238=904153×5+779=1544211×3+234=867144×4+191=767300-10×2=280857-19×8=705277-19×8=125664-202×3=58334-54×2=226576-66×3=378225-15×8=105843-124×4=347319-75×2=169739-104×3=427251-10×3=221646-67×4=378399-63×4=147744-68×6=336442-81×4=118527-40×7=247376-35×5=201352-23×3=283289-32×9=1305-131×2=43465-11×7=388355-24×8=163453-48×3=309871-58×7=465281-14×2=253939-146×5=209229-97×2=35816-181×4=92478-24×6=33484-21×2=42399-34×5=229228-41×4=64188-22×3=12275-18×3=21432-58×7=26346-58×4=114393-48×2=297721-206×3=103128-14×2=100557-64×3=365452-20×2=412213-24×2=165368-44×2=280459-51×3=306477-183×2=111977-158×6=29379-188×2=3866-343×2=180269-29×8=37603-134×2=335109-18×4=37324-24×8=132341-34×3=239688-14×3=646228-21×5=123603-79×4=287303-27×8=