二年级数学(上)计算题专项练习

二年级数学(上)计算题专项练习19+6=6+43=14+9=35+37=48+52=48+26=13+74=20+34=49+36=22+11=7+78=41+59=21+44=19+75=13+28=80+4=76+5=10+7=74+25=34+9=18+59=42+53=31+50=42+58=20+38=96+3=82+16=38+8=16+23=33+36=4+66=23+26=53+46=30+4=48+38=74+20=95+5=85+6=78+5=13+55=46+23=41+36=10+22=3+3=36+8=30+5=23+11=59+34=13+43=14+24=69-61=31-14=81-15=59-10=83-43=61-21=90-90=61-56=88-54=87-73=82-29=47-28=63-51=92-65=69-14=93-23=95-88=53-23=95-86=45-26=72-19=64-21=59-32=72-55=45-16=30-25=81-23=78-69=61-28=96-28=94-38=74-31=44-5=75-47=85-15=58-35=68-28=30-26=80-52=48-14=58-6=88-58=70-68=37-26=80-36=98-95=75-64=37-6=93-17=98-96=5×2=9×5=4×6=6×3=4×7=6×5=4×5=2×8=4×8=5×7=9×6=7×7=2×6=7×6=7×3=3×5=6×6=9×3=8×4=6×2=15+24+33=27+54+8=37+22+21=19+72+7=40+25+31=37+28+33=51+17+12=7+14+32=14+2+46=25+47+13=12+37+13=34+23+32=42+3+40=44+8+28=7+49+42=18+30+28=26+2+29=13+22+21=19+44+8=8+7+42=20+41+38=16+40+44=20+7+50=17+25+30=66+12+5=71+26+2=2+14+73=24+55+2=10+67+19=34+46+8=16+7+24=12+68+15=42+11+43=33+15+10=15+44+29=12+19+24=25+42+4=10+30+43=50+13+37=22+28+4=6+35+20=35+4+33=19+36+29=53+18+11=18+23+9=28+55+7=6+77+4=2+8+42=39+5+39=35+3+22=18+39-32=20+52-64=35+20-17=60+34-28=25+13-13=62+26-59=36+60-48=44+34-62=11+83-41=37+15-41=23+17-6=5+71-25=13+69-2=9+48-25=10+62-17=17+76-25=54+25-21=51+39-70=2+58-60=21+21-2=27+48-34=25+46-68=12+3-2=40+30-13=35+55-31=20+61-30=2+97-53=67+16-30=19+42-17=59+41-94=10+73-41=19+16-27=20+52-14=43+18-14=15+83-92=26+25-47=67+20-63=40+58-66=18+82-62=23+43-45=9+37-21=39+36-73=26+61-16=45+38-47=14+32-28=55+13-20=48+12-9=3+68-17=26+62-85=32+15-45=76-28-12=92-14-54=99-9-5=97-12-15=97-37-16=53-15-17=67-33-18=92-33-35=73-53-11=73-36-20=66-7-28=61-15-38=91-72-5=67-50-17=38-4-22=86-73-7=72-27-35=51-15-34=93-3-26=84-45-20=88-2-81=97-55-11=91-13-73=79-14-64=64-59-2=76-15-41=44-6-24=94-5-77=88-8-67=79-23-14=70-29-16=96-22-26=97-22-27=95-13-38=48-2-23=69-29-6=72-15-48=92-41-46=94-62-31=89-8-17=53-12-34=98-7-84=83-66-12=58-7-42=84-19-39=35-22-12=65-18-32=72-5-67=54-8-29=74-62-6=26-13+79=90-51+6=98-33+4=45-7+6=82-72+37=98-34+2=86-80+87=93-88+11=26-18+3=69-29+39=90-88+81=98-79+43=47-10+27=95-92+24=9-7+88=60-46+11=55-23+26=12-4+86=88-45+13=99-82+32=39-17+77=39-17+62=58-15+16=99-77+64=46-42+75=20-10+69=30-8+60=68-46+55=63-51+42=64-63+38=88-82+56=37-7+20=94-89+65=96-61+45=67-65+51=32-15+2=40-34+19=43-28+67=29-8+24=44-40+65=46-27+73=25-25+94=22-3+78=99-93+19=61-40+10=82-79+83=43-41+9=53-53+64=39-9+70=44-43+91=12+(70-42)=32+(89-77)=26+(39-24)=44+(69-49)=87+(77-75)=33+(68-63)=34+(84-82)=82+(89-71)=42+(58-50)=42+(96-62)=23+(87-33)=4+(44-3)=69+(75-55)=22+(50-46)=74+(80-55)=14+(91-31)=25+(67-29)=4+(26-10)=47+(41-3)=25+(62-5)=23+(93-23)=41+(58-55)=23+(56-11)=66+(31-12)=75+(44-38)=40+(68-64)=57+(15-9)=26+(62-19)=3+(25-9)=53+(28-10)=9+(30-16)=12+(79-5)=44+(47-8)=4+(96-48)=9+(78-46)=52+(11-6)=70+(94-66)=19+(67-35)=40+(91-57)=40+(96-62)=13+(91-21)=90+(13-9)=49+(31-6)=75+(94-69)=5+(70-19)=14+(67-11)=57+(37-6)=77+(71-67)=53+(57-29)=60+(82-66)=85-(5+46)=92-(37+17)=94-(28+16)=53-(12+29)=98-(11+2)=79-(2+43)=38-(4+5)=75-(28+8)=97-(15+42)=46-(10+23)=73-(25+26)=99-(11+10)=94-(3+23)=97-(62+23)=65-(15+30)=98-(59+9)=90-(21+13)=51-(2+30)=98-(32+35)=84-(15+2)=51-(26+22)=52-(45+3)=31-(14+10)=88-(37+24)=92-(22+5)=72-(20+39)=75-(10+47)=93-(25+53)=85-(16+61)=85-(42+30)=92-(6+65)=80-(12+39)=87-(12+11)=89-(20+30)=37-(10+20)=87-(12+6)=91-(66+18)=76-(49+13)=48-(7+37)=72-(14+3)=81-(19+36)=68-(40+24)=93-(61+31)=96-(50+34)=94-(52+37)=62-(15+14)=45-(10+25)=77-(33+19)=27-(16+9)=90-(21+19)=89-(66-6)=96-(51-36)=29-(55-34)=64-(9-8)=65-(72-57)=87-(67-63)=93-(58-27)=38-(53-45)=66-(28-9)=64-(73-62)=56-(69-64)=99-(98-33)=43-(57-23)=43-(85-78)=87-(73-56)=62-(45-10)=60-(51-23)=78-(78-37)=92-(50-24)=46-(70-61)=56-(39-31)=4-(81-80)=97-(55-37)=64-(52-43)=40-(68-51)=37-(94-86)=72-(68-31)=69-(62-56)=25-(31-8)=75-(89-62)=69-(56-30)=98-(57-3)=79-(77-30)=48-(49-27)=67-(33-19)=50-(17-10)=83-(66-23)=44-(47-28)=44-(62-47)=19-(40-29)=45-(44-12)=84-(62-38)=78-(37-35)=30-(64-49)=82-(77-15)=45-(88-44)=76-(52-14)=88-(92-17)=19-(57-42)=51-(93-49)=58+4×9=54+6×6=31+2×7=58+8×2=41+9×5=16+4×7=47+8×3=26+8×8=70+4×3=11+6×2=78+2×8=39+9×6=37+2×7=21+2×7=42+5×8=85+2×3=26+8×5=26+7×8=77+4×3=20+5×5=92+3×2=22+9×6=11+6×4=6+9×4=46+8×4=4×2+55=3×5+76=2×4+10=6×3+21=5×3+47=7×9+25=5×5+19=4×9+49=7×4+45=4×8+64=9×5+15=7×6+32=8×4+4=3×8+9=7×2+7=9×4+35=5×2+24=8×3+8=5×7+29=9×5+20=5×8+45=3×8+61=2×6+81=2×2+43=2×2+64=54-8×5=98-6×7=34-7×4=27-3×7=33-6×3=12-5×2=91-2×7=41-5×4=65-5×5=78-3×8=36-4×8=22-2×5=49-5×3=85-4×2=96-2×5=34-2×8=80-7×5=69-8×8=93-3×3=40-5×7=5×6-11=8×4-16=7×7-40=4×7-19=7×3-17=5×8-27=5×4-19=6×6-31=5×8-28=9×9-33=8×5-15=9×7-1=8×4-4=8×4-30=8×3-19=4×8-20=9×9-61=9×8-3=3×7-6=5×2-4=4×(36-28)=6×(52-45)=7×(22-19)=3×(17-9)=2×(88-83)=6×(32-30)=7×(80-75)=8×(53-49)=9×(33-29)=2×(80-77)=(82-73)×6=(36-29)×7=(56-49)×9=(70-66)×9=(18-11)×9=(37-33)×7=(75-70)×9=(66-58)×9=(31-25)×7=(41-35)×6=参考答案19+6=256+43=4914+9=2335+37=7248+52=10048+26=7413+74=8720+34=5449+36=8522+11=337+78=8541+59=10021+44=6519+75=9413+28=4180+4=8476+5=8110+7=1774+25=9934+9=4318+59=7742+53=9531+50=8142+58=10020+38=5896+3=9982+16=9838+8=4616+23=3933+36=694+66=7023+26=4953+46=9930+4=3448+38=8674+20=9495+5=10085+6=9178+5=8313+55=6846+23=6941+36=7710+22=323+3=636+8=4430+5=3523+11=3459+34=9313+43=5614+24=3869-61=831-14=1781-15=6659-10=4983-43=4061-21=4090-90=061-56=588-54=3487-73=1482-29=5347-28=1963-51=1292-65=2769-14=5593-23=7095-88=753-23=3095-86=945-26=1972-19=5364-21=4359-32=2772-55=1745-16=2930-25=581-23=5878-69=961-28=3396-28=6894-38=5674-31=4344-5=3975-47=2885-15=7058-35=2368-28=4030-26=480-52=2848-14=3458-6=5288-58=3070-68=237-26=1180-36=4498-95=375-64=1137-6=3193-17=7698-96=25×2=109×5=454×6=246×3=184×7=286×5=304×5=202×8=164×8=325×7=359×6=547×7=492×6=127×6=427×3=213×5=156×6=369×3=278×4=326×2=1215+24+33=7227+54+8=8937+22+21=8019+72+7=9840+25+31=9637+28+33=9851+17+12=807+14+32=5314+2+46=6225+47+13=8512+37+13=6234+23+32=8942+3+40=8544+8+28=807+49+42=9818+30+28=7626+2+29=5713+22+21=5619+44+8=718+7+42=5720+41+38=9916+40+44=10020+7+50=7717+25+30=7266+12+5=8371+26+2=992+14+73=8924+55+2=8110+67+19=9634+46+8=8816+7+24=4712+68+15=9542+11+43=9633+15+10=5815+44+29=8812+19+24=5525+42+4=7110+30+43=8350+13+37=10022+28+4=546+35+20=6135+4+33=7219+36+29=8453+18+11=8218+23+9=5028+55+7=906+77+4=872+8+42=5239+5+39=8335+3+22=6018+39-32=2520+52-64=835+20-17=3860+34-28=6625+13-13=2562+26-59=2936+60-48=4844+34-62=1611+83-41=5337+15-41=1123+17-6=345+71-25=5113+69-2=809+48-25=3210+62-17=5517+76-25=6854+25-21=5851+39-70=202+58-60=021+21-2=4027+48-34=4125+46-68=312+3-2=1340+30-13=5735+55-31=5920+61-30=512+97-53=4667+16-30=5319+42-17=4459+41-94=610+73-41=4219+16-27=820+52-14=5843+18-14=4715+83-92=626+25-47=467+20-63=2440+58-66=3218+82-62=3823+43-45=219+37-21=2539+36-73=226+61-16=7145+38-47=3614+32-28=1855+13-20=4848+12-9=513+68-17=5426+62-85=332+15-45=276-28-12=3692-14-54=2499-9-5=8597-12-15=7097-37-16=4453-15-17=2167-33-18=1692-33-35=2473-53-11=973-36-20=1766-7-28=3161-15-38=891-72-5=1467-50-17=038-4-22=1286-73-7=672-27-35=1051-15-34=293-3-26=6484-45-20=1988-2-81=597-55-11=3191-13-73=579-14-64=164-59-2=376-15-41=2044-6-24=1494-5-77=1288-8-67=1379-23-14=4270-29-16=2596-22-26=4897-22-27=4895-13-38=4448-2-23=2369-29-6=3472-15-48=992-41-46=594-62-31=189-8-17=6453-12-34=798-7-84=783-66-12=558-7-42=984-19-39=2635-22-12=165-18-32=1572-5-67=054-8-29=1774-62-6=626-13+79=9290-51+6=4598-33+4=6945-7+6=4482-72+37=4798-34+2=6686-80+87=9393-88+11=1626-18+3=1169-29+39=7990-88+81=8398-79+43=6247-10+27=6495-92+24=279-7+88=9060-46+11=2555-23+26=5812-4+86=9488-45+13=5699-82+32=4939-17+77=9939-17+62=8458-15+16=5999-77+64=8646-42+75=7920-10+69=7930-8+60=8268-46+55=7763-51+42=5464-63+38=3988-82+56=6237-7+20=5094-89+65=7096-61+45=8067-65+51=5332-15+2=1940-34+19=2543-28+67=8229-8+24=4544-40+65=6946-27+73=9225-25+94=9422-3+78=9799-93+19=2561-40+10=3182-79+83=8643-41+9=1153-53+64=6439-9+70=10044-43+91=9212+(70-42)=4032+(89-77)=4426+(39-24)=4144+(69-49)=6487+(77-75)=8933+(68-63)=3834+(84-82)=3682+(89-71)=10042+(58-50)=5042+(96-62)=7623+(87-33)=774+(44-3)=4569+(75-55)=8922+(50-46)=2674+(80-55)=9914+(91-31)=7425+(67-29)=634+(26-10)=2047+(41-3)=8525+(62-5)=8223+(93-23)=9341+(58-55)=4423+(56-11)=6866+(31-12)=8575+(44-38)=8140+(68-64)=4457+(15-9)=6326+(62-19)=693+(25-9)=1953+(28-10)=719+(30-16)=2312+(79-5)=8644+(47-8)=834+(96-48)=529+(78-46)=4152+(11-6)=5770+(94-66)=9819+(67-35)=5140+(91-57)=7440+(96-62)=7413+(91-21)=8390+(13-9)=9449+(31-6)=7475+(94-69)=1005+(70-19)=5614+(67-11)=7057+(37-6)=8877+(71-67)=8153+(57-29)=8160+(82-66)=7685-(5+46)=3492-(37+17)=3894-(28+16)=5053-(12+29)=1298-(11+2)=8579-(2+43)=3438-(4+5)=2975-(28+8)=3997-(15+42)=4046-(10+23)=1373-(25+26)=2299-(11+10)=7894-(3+23)=6897-(62+23)=1265-(15+30)=2098-(59+9)=3090-(21+13)=5651-(2+30)=1998-(32+35)=3184-(15+2)=6751-(26+22)=352-(45+3)=431-(14+10)=788-(37+24)=2792-(22+5)=6572-(20+39)=1375-(10+47)=1893-(25+53)=1585-(16+61)=885-(42+30)=1392-(6+65)=2180-(12+39)=2987-(12+11)=6489-(20+30)=3937-(10+20)=787-(12+6)=6991-(66+18)=776-(49+13)=1448-(7+37)=472-(14+3)=5581-(19+36)=2668-(40+24)=493-(61+31)=196-(50+34)=1294-(52+37)=562-(15+14)=3345-(10+25)=1077-(33+19)=2527-(16+9)=290-(21+19)=5089-(66-6)=2996-(51-36)=8129-(55-34)=864-(9-8)=6365-(72-57)=5087-(67-63)=8393-(58-27)=6238-(53-45)=3066-(28-9)=4764-(73-62)=5356-(69-64)=5199-(98-33)=3443-(57-23)=943-(85-78)=3687-(73-56)=7062-(45-10)=2760-(51-23)=3278-(78-37)=3792-(50-24)=6646-(70-61)=3756-(39-31)=484-(81-80)=397-(55-37)=7964-(52-43)=5540-(68-51)=2337-(94-86)=2972-(68-31)=3569-(62-56)=6325-(31-8)=275-(89-62)=4869-(56-30)=4398-(57-3)=4479-(77-30)=3248-(49-27)=2667-(33-19)=5350-(17-10)=4383-(66-23)=4044-(47-28)=2544-(62-47)=2919-(40-29)=845-(44-12)=1384-(62-38)=6078-(37-35)=7630-(64-49)=1582-(77-15)=2045-(88-44)=176