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77+10=34+14=7+16=3+30=30+46=25+71=12+70=8+29=31+8=48+18=33+60=74+2=26+23=48+32=14+3=9+5=2+14=16+27=32+9=61+31=18+18=86+6=17+38=36+33=56+42=6+21=33+58=46+44=39+17=30+27=34+63=44+5=82+5=6+40=48+10=13+25=14+33=25+50=54+18=49+47=51+20=7+83=16+40=13+8=45+15=56+7=17+66=9+61=33+7=43+56=64-64=46-11=82-69=86-65=50-28=94-24=30-6=78-59=73-36=77-75=76-74=34-31=36-27=64-38=76-60=34-12=98-29=46-25=31-25=85-49=66-5=6-6=96-20=38-31=49-23=87-82=78-62=84-47=69-32=35-26=63-9=40-23=83-44=97-65=71-60=32-10=79-35=74-11=95-51=75-71=70-40=72-55=74-33=56-28=88-5=84-76=21-16=94-64=88-57=81-20=8×4=5×1=2×3=9×3=2×5=4×8=8×6=3×1=2×4=5×4=4×4=3×3=8×2=6×2=3×4=5×5=7×7=7×9=3×7=4×2=81+2+5=13+19+49=12+31+55=26+37+14=17+3+73=18+4+71=48+8+9=40+18+26=42+14+19=9+40+30=11+19+53=18+23+45=24+21+17=2+16+55=27+5+59=24+26+22=22+47+21=2+20+14=45+6+47=31+29+28=18+35+8=28+15+16=35+41+2=32+3+63=41+19+28=4+58+38=16+19+6=52+26+16=19+15+11=28+49+15=7+2+18=11+42+15=41+32+17=48+10+25=13+5+39=7+35+49=31+52+8=63+8+5=14+9+49=10+9+19=35+30+5=26+35+18=23+6+48=2+84+8=11+9+69=8+28+24=31+2+65=6+2+65=17+29+5=3+36+34=47+37-26=71+29-67=73+25-42=16+72-50=76+2-8=18+35-21=87+3-58=18+80-62=18+29-32=62+9-51=32+44-19=13+46-30=27+66-28=59+36-73=20+17-27=15+42-28=43+47-38=58+42-51=12+13-16=16+66-73=30+39-40=75+13-56=52+27-62=3+93-50=49+10-40=19+69-33=59+6-46=3+13-11=18+4-4=3+42-18=80+17-3=11+68-61=46+10-22=25+49-65=71+2-12=40+56-30=2+42-17=55+20-19=21+72-71=23+32-19=78+11-89=25+63-25=23+62-39=89+7-23=72+22-64=62+33-44=61+37-22=7+88-27=37+46-54=30+63-43=42-21-9=69-4-23=51-10-6=84-14-52=85-50-14=93-9-53=62-17-45=70-3-22=72-2-2=61-40-9=88-46-14=57-23-14=56-5-12=98-45-32=60-9-51=94-55-11=91-23-16=88-34-21=93-23-43=89-30-21=80-28-29=99-45-52=74-17-19=68-27-13=32-13-7=16-3-2=73-44-22=65-39-20=63-48-8=93-28-58=80-29-34=35-5-12=89-21-34=72-5-28=96-25-68=99-11-83=42-7-29=99-20-77=84-20-32=61-9-52=75-20-33=81-69-11=37-15-5=98-46-36=75-24-29=41-10-31=94-28-43=89-27-16=99-19-58=82-23-54=43-21+68=69-60+85=82-58+29=48-34+86=81-42+6=40-16+53=27-21+69=30-17+12=76-46+4=68-37+29=32-26+39=5-3+35=78-4+19=43-12+39=66-65+60=28-13+33=82-34+15=96-80+82=49-24+14=9-8+51=44-41+55=31-30+2=53-53+97=84-41+55=88-16+12=65-11+25=90-8+11=81-46+7=17-14+41=41-35+17=66-65+66=58-20+49=64-39+73=85-70+45=35-24+54=46-42+44=59-53+46=33-31+98=90-36+5=41-36+23=55-22+66=60-37+75=38-24+39=53-8+29=79-70+81=66-10+43=32-21+24=16-16+95=61-18+19=85-72+45=49+(93-55)=2+(54-53)=63+(84-61)=72+(62-55)=19+(93-69)=33+(72-68)=27+(21-9)=42+(85-41)=31+(99-65)=68+(28-4)=30+(95-73)=71+(37-29)=87+(46-43)=18+(17-9)=72+(17-12)=54+(84-51)=81+(67-57)=63+(9-2)=65+(12-6)=19+(94-92)=5+(54-13)=28+(48-11)=63+(89-76)=68+(65-50)=67+(85-69)=63+(94-63)=73+(15-13)=59+(33-6)=10+(64-41)=51+(72-57)=50+(76-30)=28+(88-72)=19+(92-67)=19+(61-57)=33+(66-19)=76+(46-30)=27+(71-66)=45+(59-58)=2+(26-20)=69+(45-19)=42+(19-8)=59+(51-40)=29+(72-7)=18+(72-54)=17+(51-29)=7+(79-5)=45+(24-5)=23+(82-74)=61+(64-55)=30+(73-40)=75-(36+16)=93-(29+4)=37-(6+24)=95-(26+8)=96-(45+18)=97-(11+70)=93-(59+25)=80-(10+64)=92-(41+28)=67-(2+11)=82-(49+20)=57-(19+22)=65-(18+46)=98-(19+66)=74-(20+42)=90-(52+13)=29-(14+13)=88-(8+63)=83-(17+39)=93-(32+16)=79-(24+9)=59-(8+23)=80-(13+18)=46-(20+4)=95-(58+17)=62-(44+6)=67-(14+23)=89-(57+21)=71-(22+29)=90-(65+7)=91-(17+72)=76-(8+11)=84-(53+12)=70-(21+44)=93-(4+16)=93-(34+44)=53-(5+30)=77-(31+41)=73-(2+9)=70-(49+20)=87-(20+52)=79-(2+6)=73-(16+20)=48-(14+28)=75-(3+13)=86-(31+26)=88-(16+19)=88-(81+6)=87-(15+37)=95-(29+3)=46-(43-6)=62-(90-49)=29-(67-45)=98-(48-24)=97-(97-66)=82-(36-32)=33-(80-58)=11-(36-34)=29-(25-11)=87-(82-73)=94-(69-59)=25-(56-48)=87-(94-7)=36-(83-56)=78-(67-61)=99-(80-64)=83-(27-21)=70-(95-48)=50-(94-73)=87-(65-21)=46-(71-54)=69-(68-16)=43-(99-84)=51-(97-70)=36-(83-53)=21-(69-52)=95-(98-66)=75-(95-52)=32-(21-16)=91-(54-50)=72-(47-26)=83-(84-75)=32-(64-39)=75-(81-48)=92-(17-5)=78-(40-37)=94-(51-8)=91-(69-38)=96-(67-59)=81-(52-47)=89-(82-16)=86-(88-47)=82-(47-15)=27-(31-18)=71-(55-20)=77-(43-30)=87-(58-22)=35-(57-28)=39-(63-35)=5-(72-68)=50+3×2=32+8×4=33+8×7=48+6×4=31+4×3=71+7×2=63+5×2=40+2×3=43+8×3=16+5×3=25+4×3=24+5×7=68+2×9=14+9×9=40+4×2=67+4×2=31+3×6=42+6×8=68+5×5=82+2×9=39+6×4=68+4×4=20+6×8=62+2×7=51+7×4=3×7+21=2×2+39=4×5+72=5×2+82=9×8+24=6×4+59=6×3+50=3×2+37=4×4+57=9×2+58=4×2+19=6×8+8=5×3+72=3×7+7=7×8+7=3×8+58=7×2+17=2×6+45=6×9+17=4×9+15=4×3+83=6×3+10=7×2+86=7×9+31=6×7+52=32-2×4=50-2×3=49-4×8=72-3×8=71-8×2=79-5×8=73-4×5=73-7×4=66-6×3=70-4×8=13-2×2=62-4×7=64-9×2=45-2×2=18-2×9=27-4×2=75-9×7=98-7×9=59-7×6=83-7×9=9×7-5=7×7-43=7×9-38=9×8-64=5×4-20=6×9-18=9×7-4=2×8-12=3×2-3=9×8-18=3×8-3=5×8-16=5×2-8=4×6-10=5×6-4=6×3-13=4×2-7=9×6-5=6×9-10=8×5-6=2×(26-23)=8×(97-92)=9×(62-53)=7×(95-91)=3×(56-51)=2×(89-80)=5×(61-53)=3×(60-53)=5×(20-15)=2×(72-69)=(73-65)×3=(66-63)×5=(66-60)×7=(34-27)×3=(10-2)×7=(23-19)×3=(40-37)×6=(62-54)×4=(30-28)×7=(66-63)×4=参考答案77+10=8734+14=487+16=233+30=3330+46=7625+71=9612+70=828+29=3731+8=3948+18=6633+60=9374+2=7626+23=4948+32=8014+3=179+5=142+14=1616+27=4332+9=4161+31=9218+18=3686+6=9217+38=5536+33=6956+42=986+21=2733+58=9146+44=9039+17=5630+27=5734+63=9744+5=4982+5=876+40=4648+10=5813+25=3814+33=4725+50=7554+18=7249+47=9651+20=717+83=9016+40=5613+8=2145+15=6056+7=6317+66=839+61=7033+7=4043+56=9964-64=046-11=3582-69=1386-65=2150-28=2294-24=7030-6=2478-59=1973-36=3777-75=276-74=234-31=336-27=964-38=2676-60=1634-12=2298-29=6946-25=2131-25=685-49=3666-5=616-6=096-20=7638-31=749-23=2687-82=578-62=1684-47=3769-32=3735-26=963-9=5440-23=1783-44=3997-65=3271-60=1132-10=2279-35=4474-11=6395-51=4475-71=470-40=3072-55=1774-33=4156-28=2888-5=8384-76=821-16=594-64=3088-57=3181-20=618×4=325×1=52×3=69×3=272×5=104×8=328×6=483×1=32×4=85×4=204×4=163×3=98×2=166×2=123×4=125×5=257×7=497×9=633×7=214×2=881+2+5=8813+19+49=8112+31+55=9826+37+14=7717+3+73=9318+4+71=9348+8+9=6540+18+26=8442+14+19=759+40+30=7911+19+53=8318+23+45=8624+21+17=622+16+55=7327+5+59=9124+26+22=7222+47+21=902+20+14=3645+6+47=9831+29+28=8818+35+8=6128+15+16=5935+41+2=7832+3+63=9841+19+28=884+58+38=10016+19+6=4152+26+16=9419+15+11=4528+49+15=927+2+18=2711+42+15=6841+32+17=9048+10+25=8313+5+39=577+35+49=9131+52+8=9163+8+5=7614+9+49=7210+9+19=3835+30+5=7026+35+18=7923+6+48=772+84+8=9411+9+69=898+28+24=6031+2+65=986+2+65=7317+29+5=513+36+34=7347+37-26=5871+29-67=3373+25-42=5616+72-50=3876+2-8=7018+35-21=3287+3-58=3218+80-62=3618+29-32=1562+9-51=2032+44-19=5713+46-30=2927+66-28=6559+36-73=2220+17-27=1015+42-28=2943+47-38=5258+42-51=4912+13-16=916+66-73=930+39-40=2975+13-56=3252+27-62=173+93-50=4649+10-40=1919+69-33=5559+6-46=193+13-11=518+4-4=183+42-18=2780+17-3=9411+68-61=1846+10-22=3425+49-65=971+2-12=6140+56-30=662+42-17=2755+20-19=5621+72-71=2223+32-19=3678+11-89=025+63-25=6323+62-39=4689+7-23=7372+22-64=3062+33-44=5161+37-22=767+88-27=6837+46-54=2930+63-43=5042-21-9=1269-4-23=4251-10-6=3584-14-52=1885-50-14=2193-9-53=3162-17-45=070-3-22=4572-2-2=6861-40-9=1288-46-14=2857-23-14=2056-5-12=3998-45-32=2160-9-51=094-55-11=2891-23-16=5288-34-21=3393-23-43=2789-30-21=3880-28-29=2399-45-52=274-17-19=3868-27-13=2832-13-7=1216-3-2=1173-44-22=765-39-20=663-48-8=793-28-58=780-29-34=1735-5-12=1889-21-34=3472-5-28=3996-25-68=399-11-83=542-7-29=699-20-77=284-20-32=3261-9-52=075-20-33=2281-69-11=137-15-5=1798-46-36=1675-24-29=2241-10-31=094-28-43=2389-27-16=4699-19-58=2282-23-54=543-21+68=9069-60+85=9482-58+29=5348-34+86=10081-42+6=4540-16+53=7727-21+69=7530-17+12=2576-46+4=3468-37+29=6032-26+39=455-3+35=3778-4+19=9343-12+39=7066-65+60=6128-13+33=4882-34+15=6396-80+82=9849-24+14=399-8+51=5244-41+55=5831-30+2=353-53+97=9784-41+55=9888-16+12=8465-11+25=7990-8+11=9381-46+7=4217-14+41=4441-35+17=2366-65+66=6758-20+49=8764-39+73=9885-70+45=6035-24+54=6546-42+44=4859-53+46=5233-31+98=10090-36+5=5941-36+23=2855-22+66=9960-37+75=9838-24+39=5353-8+29=7479-70+81=9066-10+43=9932-21+24=3516-16+95=9561-18+19=6285-72+45=5849+(93-55)=872+(54-53)=363+(84-61)=8672+(62-55)=7919+(93-69)=4333+(72-68)=3727+(21-9)=3942+(85-41)=8631+(99-65)=6568+(28-4)=9230+(95-73)=5271+(37-29)=7987+(46-43)=9018+(17-9)=2672+(17-12)=7754+(84-51)=8781+(67-57)=9163+(9-2)=7065+(12-6)=7119+(94-92)=215+(54-13)=4628+(48-11)=6563+(89-76)=7668+(65-50)=8367+(85-69)=8363+(94-63)=9473+(15-13)=7559+(33-6)=8610+(64-41)=3351+(72-57)=6650+(76-30)=9628+(88-72)=4419+(92-67)=4419+(61-57)=2333+(66-19)=8076+(46-30)=9227+(71-66)=3245+(59-58)=462+(26-20)=869+(45-19)=9542+(19-8)=5359+(51-40)=7029+(72-7)=9418+(72-54)=3617+(51-29)=397+(79-5)=8145+(24-5)=6423+(82-74)=3161+(64-55)=7030+(73-40)=6375-(36+16)=2393-(29+4)=6037-(6+24)=795-(26+8)=6196-(45+18)=3397-(11+70)=1693-(59+25)=980-(10+64)=692-(41+28)=2367-(2+11)=5482-(49+20)=1357-(19+22)=1665-(18+46)=198-(19+66)=1374-(20+42)=1290-(52+13)=2529-(14+13)=288-(8+63)=1783-(17+39)=2793-(32+16)=4579-(24+9)=4659-(8+23)=2880-(13+18)=4946-(20+4)=2295-(58+17)=2062-(44+6)=1267-(14+23)=3089-(57+21)=1171-(22+29)=2090-(65+7)=1891-(17+72)=276-(8+11)=5784-(53+12)=1970-(21+44)=593-(4+16)=7393-(34+44)=1553-(5+30)=1877-(31+41)=573-(2+9)=6270-(49+20)=187-(20+52)=1579-(2+6)=7173-(16+20)=3748-(14+28)=675-(3+13)=5986-(31+26)=2988-(16+19)=5388-(81+6)=187-(15+37)=3595-(29+3)=6346-(43-6)=962-(90-49)=2129-(67-45)=798-(48-24)=7497-(97-66)=6682-(36-32)=7833-(80-58)=1111-(36-34)=929-(25-11)=1587-(82-73)=7894-(69-59)=8425-(56-48)=1787-(94-7)=036-(83-56)=978-(67-61)=7299-(80-64)=8383-(27-21)=7770-(95-48)=2350-(94-73)=2987-(65-21)=4346-(71-54)=2969-(68-16)=1743-(99-84)=2851-(97-70)=2436-(83-53)=621-(69-52)=495-(98-66)=6375-(95-52)=3232-(21-16)=2791-(54-50)=8772-(47-26)=5183-(84-75)=7432-(64-39)=775-(81-48)=4292-(17-5)=8078-(40-37)=7594-(51-8)=5191-(69-38)=6096-(67-59)=8881-(52-47)=7689-(82-16)=2386-(88-47)=4582-(47-15)=5027-(31-18)=1471-(55-20)=3677-(43-30)=6487-(58