二年级数学(上)计算题专项练习汇编

二年级数学(上)计算题专项练习汇编7×5=90-17-21=33+16+17=80+17-48=92-(30+15)=8×5=(24-21)×6=6×8-33=51-48=94-87+18=55+32-31=96-(45-8)=78-10=82-21-46=79-45-24=70+23=17+61=59-(10+18)=17+74=63-17-4=55-44+78=51+28-52=19+29=55+(55-54)=(22-20)×5=23+4×6=4×5=6×9-34=82-11-54=39+6+18=74-(61-47)=81-(15+66)=16+3-8=16-3×2=84-82+58=8×5+42=96-51+2=48+(76-25)=36-9+56=58+10+25=87-11-15=45+(75-33)=3×5+36=78-32=2×(90-86)=20+(37-6)=(16-9)×9=70-62=53+2+44=56+12+4=4+67=90-58=64+(73-68)=14-7×2=53+(86-41)=77-(48+23)=35-7×4=57+2×5=77+7=68-46-4=14+34+31=42-11=5-3+69=59-(57-11)=32+30=3×7=51-(55-36)=85-38+23=53+40=3+71=83-46-17=80-(3+37)=22+62+4=24-6-10=5×2+88=61-8+17=9+25+62=23+2×6=21+73=18+65-36=6×9-48=37-7×2=96-(76+16)=14-10+47=59+6×3=26+3+17=61-51=7×6+6=48+5=7×7+22=44+7-26=70-20-21=39-(49-12)=36+2×7=22-(89-80)=2+22=(85-76)×6=80-50+43=97-(8+47)=77-(30+7)=38-15=11+10+79=43+37=28-13=85-33+20=3×3+47=53-(4+27)=74-(20+45)=4×1=16+6=12+34+32=69-(85-31)=5×(8-3)=63+17-55=72+(18-14)=49-(50-5)=88-28+11=4+77-36=2×3+80=6×4-12=42-(87-55)=64+(34-27)=78-(14+3)=8+21+48=8+82=14+23-18=89-(55+25)=58+(40-11)=56-(32+16)=39+12+30=86-82=37+26-10=9×9-28=97-(12+53)=80-7×5=34+(25-23)=7+79-73=30-16=53-4×2=34-(45-11)=63-(78-70)=74+3×7=47+6+9=91-(34+44)=2×9-10=54+(51-50)=82-76=49-(4+8)=9×5+13=61-15-8=2×(23-18)=50-(20+11)=60-(30-24)=94-(43+50)=20-12=89-(78-48)=90-3-56=64+26-18=40-(87-70)=54-17-8=91-44-14=9+(63-51)=4×8=15+4+71=85-40-38=76-61-10=38+(69-20)=50-37+17=99-4-10=20+(84-7)=83-(75-73)=96-13-33=24+58+16=39+11-15=72-(57-55)=92-68+46=72+6×3=98-41-54=7×(25-17)=56+44=61-27=7×6-8=50+24+8=81-30-22=91-(19+72)=14+21-12=6×9+44=3+72+12=8×8-34=95-43=19+42-47=26-(27-4)=64-(92-86)=5×8-28=3+51=79-(32+47)=46-20+49=82-46+64=46+12+33=62+16=92-10-74=46+34-50=63-40+34=40+34=6+7+42=(72-70)×8=73-(90-53)=20-9=8×(51-48)=47+21=21-2×7=4+75=75-(92-58)=96-26=97-(53-44)=27+17+12=86-29-49=5×(54-49)=9×7=68-(57-18)=38-29+55=35+44+2=6×2+9=65-7×7=3+8×3=41+30-38=93-83+66=25+(86-74)=27+6×7=44-32=2+27+62=72-(62+9)=94-(64-48)=58-28+14=8×(32-27)=14+18+10=55-19=6×6+16=6+32+56=64-13-16=36+(41-29)=75-(36-20)=23+16+6=3×3=33+(43-39)=51+34=96-13-17=19-(33-23)=52+11+7=30-15+5=64+9-51=99-82=89-(59+14)=37+(76-14)=67-(66-45)=96-58-3=8×1=33+39-25=95-72+23=28-(64-44)=14+(76-13)=8+15+50=45-(34-4)=48+36-35=54-17+9=11+(89-25)=41-18=25-12=64+13=41+6×2=9×5-8=29-4=52-2×9=81-11-36=2×9+46=95-89+20=98-3×6=39+33-22=11+11+29=19+(33-18)=80-(50+17)=25-(18-7)=8×3=86-2×2=86-(96-41)=93-46-8=76+(73-59)=14+2+12=6×4+32=25+50=4×6=4+36=5×8+8=85+14=91-(2+21)=51-14-35=26-2×4=70-5×9=4×9-9=78+13=73+(22-13)=66-(6+17)=56-(34+14)=84-(40+3)=43+51+6=29-24=86+2×4=5+(90-72)=92-46-42=6×4+54=67+8×3=71+(93-87)=55-(68-40)=14+18+33=62+(39-37)=86-(86-72)=93-(7+20)=2×5-6=98-(67-63)=8×9=14+(96-20)=52+44=99-91+62=72-(13-11)=23+7+3=(77-71)×7=71-31=70-13-11=99-19-20=28+(30-9)=91-5×8=91-(87-7)=14+4×5=21-11+88=22+57+8=35+24+32=55+21-68=20+35+23=49-(91-74)=20+(71-51)=10+62-24=18+3×6=52+37-45=(41-36)×2=2×7+52=(47-42)×8=6+51-15=71-(29+13)=63-51+60=37+48-11=87-(11+48)=19+33+44=15+8×5=23+(96-52)=36+(95-86)=7×3+3=88-48+48=30+8×6=3×3+40=16+55=66-40=43+53=44-25+9=3+58+3=18+2×9=60-(11+40)=99-(3+71)=71-34-22=93-20-64=47-36=65-65=85+5-3=31-(78-65)=62+22-27=33+3+26=37+37=4+3×9=19+(66-56)=9-7+19=41-17+13=46+49=71+14-5=4+(99-80)=45+50=64-58=23+52=28+59-54=82-18-4=4×2=39+17-31=97-7×6=41-4=3×2=6×8+51=5×5-17=39+54-57=28-17+34=3×6=25+43-63=52+4×7=14+3=65-(57-12)=55-(3+22)=90-12=46-46+8=30-26+22=20+5+11=3×5=11+(59-4)=66-57+76=2×6+68=74-60=63-5-31=92-46-41=68-(61+6)=52+47-85=68+2×7=35+8+24=13+65-23=6×4-10=97-48-33=3×(76-72)=4×8-22=84-(45+8)=82+17-39=17+(62-47)=8+83-59=7+90=76-(6+37)=22-(89-82)=95-47=53+32-77=3+23-17=83+13-26=9×9-34=95-(32+21)=56-(25+2)=8×7-11=43+30-54=69-(51-38)=82+13-80=58+9×2=4+47=86-23+20=81-5-21=35-16+8=38+(73-47)=42+(20-12)=74-20-29=10+38=93-3×8=69-52-12=90-20-32=48+49-10=21+78=96-7×3=26+62=98-2-48=20+55-45=51+(86-72)=83-(98-26)=56-30=6×9+8=64-(34+23)=30+64=93-(52+9)=46+(62-30)=77+(58-36)=8×4=78+(83-77)=46+(62-9)=98-(14+17)=8×2=11+18+18=56+(70-47)=32-12=46-46+41=90-54=85-(50-28)=97-(3+72)=80-60=19-3×6=27+(54-28)=84-14-68=7×9-3=60-(26+3)=12-12+98=78+12=42+9-17=63-(32+12)=39-8+50=5×6+24=69-69+77=90-79=2×5=5×7-16=(90-85)×6=11+31+16=5×7-35=6×(26-23)=31+(93-54)=4×2+15=94-31-16=52-(96-72)=44+45=6+81-18=14+39+12=2×2+58=14+4=64+15=67+(70-58)=21+(54-17)=13+13=6+46+38=34-26+31=57+2×3=59+2+22=49+8×3=93-50=62-27=87-(52-2)=95-(24-3)=94-(28+55)=89-(11+24)=44-(26-14)=20+16=8+12+8=16+(99-61)=76-(41+18)=72-(78-41)=(82-79)×7=30-5×5=32-8-3=4×6+32=24-5×3=49+23=38-(76-66)=81-44=28+43-55=43-20=25+52=87-15-27=96-3=86-26-10=72-51=53-15-23=36-17-8=28+7×2=22+52+21=6×(58-50)=74-32=63-45+60=32-7=50-40+74=85-54=78-50=33-(54-42)=39+39=40+3×2=71-9+36=63+16+13=48+47-18=97-15-67=48+(92-73)=42-(85-48)=94-(27+58)=71-41+4=87-78+17=44+19+22=69-12+28=6×4=25-24+66=81-79=98-33+4=55-(33+2)=74-(17+52)=62+(55-39)=24+49-2=91+5-10=22-18=参考答案7×5=3590-17-21=5233+16+17=6680+17-48=4992-(30+15)=478×5=40(24-21)×6=186×8-33=1551-48=394-87+18=2555+32-31=5696-(45-8)=5978-10=6882-21-46=1579-45-24=1070+23=9317+61=7859-(10+18)=3117+74=9163-17-4=4255-44+78=8951+28-52=2719+29=4855+(55-54)=56(22-20)×5=1023+4×6=474×5=206×9-34=2082-11-54=1739+6+18=6374-(61-47)=6081-(15+66)=016+3-8=1116-3×2=1084-82+58=608×5+42=8296-51+2=4748+(76-25)=9936-9+56=8358+10+25=9387-11-15=6145+(75-33)=873×5+36=5178-32=462×(90-86)=820+(37-6)=51(16-9)×9=6370-62=853+2+44=9956+12+4=724+67=7190-58=3264+(73-68)=6914-7×2=053+(86-41)=9877-(48+23)=635-7×4=757+2×5=6777+7=8468-46-4=1814+34+31=7942-11=315-3+69=7159-(57-11)=1332+30=623×7=2151-(55-36)=3285-38+23=7053+40=933+71=7483-46-17=2080-(3+37)=4022+62+4=8824-6-10=85×2+88=9861-8+17=709+25+62=9623+2×6=3521+73=9418+65-36=476×9-48=637-7×2=2396-(76+16)=414-10+47=5159+6×3=7726+3+17=4661-51=107×6+6=4848+5=537×7+22=7144+7-26=2570-20-21=2939-(49-12)=236+2×7=5022-(89-80)=132+22=24(85-76)×6=5480-50+43=7397-(8+47)=4277-(30+7)=4038-15=2311+10+79=10043+37=8028-13=1585-33+20=723×3+47=5653-(4+27)=2274-(20+45)=94×1=416+6=2212+34+32=7869-(85-31)=155×(8-3)=2563+17-55=2572+(18-14)=7649-(50-5)=488-28+11=714+77-36=452×3+80=866×4-12=1242-(87-55)=1064+(34-27)=7178-(14+3)=618+21+48=778+82=9014+23-18=1989-(55+25)=958+(40-11)=8756-(32+16)=839+12+30=8186-82=437+26-10=539×9-28=5397-(12+53)=3280-7×5=4534+(25-23)=367+79-73=1330-16=1453-4×2=4534-(45-11)=063-(78-70)=5574+3×7=9547+6+9=6291-(34+44)=132×9-10=854+(51-50)=5582-76=649-(4+8)=379×5+13=5861-15-8=382×(23-18)=1050-(20+11)=1960-(30-24)=5494-(43+50)=120-12=889-(78-48)=5990-3-56=3164+26-18=7240-(87-70)=2354-17-8=2991-44-14=339+(63-51)=214×8=3215+4+71=9085-40-38=776-61-10=538+(69-20)=8750-37+17=3099-4-10=8520+(84-7)=9783-(75-73)=8196-13-33=5024+58+16=9839+11-15=3572-(57-55)=7092-68+46=7072+6×3=9098-41-54=37×(25-17)=5656+44=10061-27=347×6-8=3450+24+8=8281-30-22=2991-(19+72)=014+21-12=236×9+44=983+72+12=878×8-34=3095-43=5219+42-47=1426-(27-4)=364-(92-86)=585×8-28=123+51=5479-(32+47)=046-20+49=7582-46+64=10046+12+33=9162+16=7892-10-74=846+34-50=3063-40+34=5740+34=746+7+42=55(72-70)×8=1673-(90-53)=3620-9=118×(51-48)=2447+21=6821-2×7=74+75=7975-(92-58)=4196-26=7097-(53-44)=8827+17+12=5686-29-49=85×(54-49)=259×7=6368-(57-18)=2938-29+55=6435+44+2=816×2+9=2165-7×7=163+8×3=2741+30-38=3393-83+66=7625+(86-74)=3727+6×7=6944-32=122+27+62=9172-(62+9)=194-(64-48)=7858-28+14=448×(32-27)=4014+18+10=4255-19=366×6+16=526+32+56=9464-13-16=3536+(41-29)=4875-(36-20)=5923+16+6=453×3=933+(43-39)=3751+34=8596-13-17=6619-(33-23)=952+11+7=7030-15+5=2064+9-51=2299-82=1789-(59+14)=1637+(76-14)=9967-(66-45)=4696-58-3=358×1=833+39-25=4795-72+23=4628-(64-44)=814+(76-13)=778+15+50=7345-(34-4)=1548+36-35=4954-17+9=4611+(89-25)=7541-18=2325-12=1364+13=7741+6×2=539×5-8=3729-4=2552-2×9=3481-11-36=342×9+46=6495-89+20=2698-3×6=8039+33-22=5011+11+29=5119+(33-18)=3480-(50+17)=1325-(18-7)=148×3=2486-2×2=8286-(96-41)=3193-46-8=3976+(73-59)=9014+2+12=286×4+32=5625+50=754×6=244+36=405×8+8=4885+14=9991-(2+21)=6851-14-35=226-2×4=1870-5×9=254×9-9=2778+13=9173+(22-13)=8266-(6+17)=4356-(34+14)=884-(40+3)=4143+51+6=10029-24=586+2×4=945+(90-72)=2392-46-42=46×4+54=7867+8×3=9171+(93-87)=7755-(68-40)=2714+18+33=6562+(39-37)=6486-(86-72)=7293-(7+20)=662×5-6=498-(67-63)=948×9=7214+(96-20)=9052+44=9699-91+62=7072-(13-11)=7023+7+3=33(77-71)×7=4271-31=4070-13-11=4699-19-20=6028+(30-9)=4991-5×8=5191-(87-7)=1114+4×5=3421-11+88=9822+57+8=8735+24+32=9155+21-68=820+35+23=7849-(91-74)=3220+(71-51)=4010+62-24=4818+3×6=3652+37-45=44(41-36)×2=102×7+52=66(47-42)×8=406+51-15=4271-(29+13)=2963-51+60=7237+48-11=7487-(11+48)=2819+33+44=9615+8×5=5523+(96-52)=6736+(95-86)=457×3+3=2488-48+48=8830+8×6=783×3+40=4916+55=7166-40=2643+53=9644-25+9=283+58+3=6418+2×9=3660-(11+40)=999-(3+71)=2571-34-22=1593-20-64=947-36=1165-65=085+5-3=8731-(78-65)=1862+22-27=5733+3+26=6237+37=744+3×9=3119+(66-56)=299-7+19=2141-17+13=3746+49=9571+14-5=804+(99-80)=2345+50=9564-58=623+52=7528+59-54=3382-18-4=604×2=839+17-31=2597-7×6=5541-4=373×2=66×8+51=995×5-17=839+54-57=3628-17+34=453×6=1825+43-63=552+4×7=8014+3=1765-(57-12)=2055-(3+22)=3090-12=7846-46+8=830-26+22=2620+5+11=363×5=1511+(59-4)=6666-57+76=852×6+68=8074-60=1463-5-31=2792-46-41=568-(61+6)=152+47-85=1468+2×7=8235+8+24=6713+65-23=556×4-10=1497-48-33=163×(76-72)=124×8-22=1084-(45+8)=3182+17-39=6017+(62-47)=328+83-59=327+90=9776-(6+37)=3322-(89-82)=1595-47=4853+32-77=83+23-17=983+13-26=709×9-34=4795-(32+21)=4256-(25+2)=298×7-11=4543+30-54=1969-(51-38)=5682+13-80=1558+9×2=764+47=5186-23+20=8381-5-21=5535-16+8=2738+(73-47)=6442+(20-12)=5074-20-29=2510+38=4893-3×8=6969-52-12=590-20-32=3848+49-10=8721+78=9996-7×3=7526+62=8898-2-48=4820+55-45=3051+(86-72)=6583-(98-26)=1156-30=266×9+8=6264-(34+23)=730+64=9493-(52+9)=3246+(62-30)=7877+(58-36)=998×4=3278+(83-77)=8446+(62-9)=9998-(14+17)=678×2=1611+18+18=4756