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5×9-12=31+47+9=20+10=67-(81-30)=45+(91-49)=20+4×9=39-(83-53)=99-(90-73)=5×7+39=97-(51+38)=76-7×3=74+3×3=8+4=18+30+21=6×2=56+(56-44)=44+46=32+(22-6)=69+7=94-50-32=39+22=52+(65-45)=40+2×2=(57-55)×9=77-33=88-(90-82)=3+74-65=30+(52-42)=45+40+13=72-9-17=91-78+78=96-32+4=37+54-75=10+(78-45)=49-(29+8)=93-(85-62)=66+18+15=48-(4+25)=23+66=18-12+40=93-(26+63)=74-(90-34)=26+(71-3)=47-(63-23)=(44-36)×4=96-53+20=23-(51-50)=4×6+62=94-(9+73)=8×9-8=99-(7+75)=61-(21+11)=27-13=6×4+18=23-14+42=68+19-52=22+55+18=9+(51-38)=8×2+80=34-4×5=46+18-32=40-4×7=87-8×4=89-55-3=8+27-27=35+12-19=66-59=97-70=9×9-1=96-28-39=2×7-1=86-(82-58)=5+42-11=32+34+4=34-15+75=94-(64-4)=77-(24+20)=56+(96-88)=36+(94-59)=18+(65-40)=78-29-25=20+56=16+69-51=26+47=50-21-2=92-(92-56)=65-41=10+65+25=11+9+77=91-(4+65)=21+79=87-20=5×7-3=86-71-10=89-49=43-21-16=(73-69)×9=3+28+23=17+6×4=47-22=3×(45-42)=20-14+54=82-(80-47)=21+8×6=70-(34-8)=22-14+73=35+57=9×6-54=5+3×2=46-(21+19)=25+22=3×4+24=33+14-5=65-7×9=28+(54-52)=73-31-10=25+13=5×5-8=61+(74-67)=56-26+24=7×6+53=63-24=19+36+38=33+49=90-(16+4)=98-70=43+31-13=16+14-7=37+19+5=30+64-15=8×9-71=51-28-21=78-13-18=97-(16+36)=44+6×4=58-(68-45)=69-68=80-26+39=(28-26)×7=82-76=6×9-45=52-29-3=6×4=56+14+16=6×2+81=69-37=92-(92-61)=61+6×6=7×9-1=38+29+21=30+(86-47)=7+52+10=28-13=7+2-4=36+34-11=77-(30+29)=83-54=37+(86-39)=3×7+76=7-(55-53)=73+5×5=36+(56-14)=59+34-41=69-(73-35)=93-(79-50)=4+23+22=50-47+2=49+4+32=15+6×3=8+(75-46)=39-6+37=13+(93-76)=5×8=69-54+7=88-(7+2)=74+20-83=80+20=77-58+10=6×9-34=94-39+30=56-24-31=69-44=8×7=88-(13+59)=8-6+63=3+52+39=48+5-8=24+(17-8)=4-2=56-(32+7)=72-(57+8)=97-8-47=57-34-17=3×(38-34)=6×2+11=29+(64-30)=7×8=68-16-31=88-40=52+18-49=29+(42-26)=3+(78-38)=79-57=9+57-34=87-(45-14)=(36-27)×8=93-41-34=2×4-7=76-36+2=14+67=58-34-23=87-46-36=2+16+50=56-39+83=7+53=19+73=37-35=69-(54-53)=9×9=29-10+67=58-(25-3)=2×(24-18)=9×6-33=34-8+21=83-79+76=15-10=52+13=70-46-19=2×5+51=10+(96-50)=89-70+58=25+69-92=48+(8-2)=20+9=75-7-26=86-22-45=44-8×2=75-(83-44)=18+40+8=96-24-40=98-(83-40)=81-(17+35)=17+(68-45)=80+6-28=77-2×9=2×4-1=53+3×2=66-43=43+(92-50)=79-15-17=83-(70-19)=38+30-53=9×8-61=15+54+2=13+33=64-(83-61)=75+11=58-37+43=54+(90-64)=5+36-3=80-(9+36)=44-4×9=55+16+10=75-17-35=10+5×3=33-27-5=93-(71+22)=46-(21+10)=91-6×9=90-79+3=88-31-20=63-(47-38)=7×9+16=90-(2+41)=74-(3+52)=31-(3+17)=8×3-1=33+8-21=4×9+15=59-5×4=7×6+41=76-(77-62)=92-37=32+(75-72)=20+4×8=59-9×2=39+17=7×6+45=47+(74-29)=58-(73-72)=13+5×9=12+55-37=66-45=88-(15+48)=65-(60+5)=78-10=58+17+13=65+12=13+(78-68)=12+75-17=94-74+59=84-41+38=3×8-1=9-5=95-12-75=19+69-84=8+(29-3)=10+13+7=7×5=59-53+46=7×8+11=73-51=36-(95-90)=24-18+75=43-3×4=81-69+9=68+17+10=6×5=62-40-6=96-(41+28)=41+29-52=9×8=5+11=4×4=23+9×3=22+15+18=48+31-78=20+2-4=6-4=27-(5+11)=30+12+32=55-3×3=2+5+92=5×(60-58)=46-(40-9)=87-(52-15)=86-(85-27)=54+23=40+8+25=11-(3+7)=24-16=34+21-41=62-7×6=5×8+26=14+7×5=24+47+19=93-57+9=14+50-30=23+4+21=96-14-34=81-(8+25)=15+16+23=4×2=67-(45+20)=51-46+83=5+15=92-65=73-(7+4)=71-(26+14)=58-(69-18)=99-5=4+25=42-41+76=71-9-33=78+10=57+25=(27-21)×7=49-34+36=3×3=62-16+16=83-64=51+36-4=50-20=20-20+8=5×(16-14)=85+2=49-(84-58)=89-11-59=88-(5+79)=88-54+15=68-(73-70)=82-8=79-74=83-(2+81)=7+26+16=13+34+50=37+6×8=24+28-43=25+25=17+19+53=96-8-50=35+(58-2)=84+(27-14)=2×9=70-27+18=70-34-2=33+39=65+20-44=76-(16-5)=(50-48)×6=94-28-61=78-(49+6)=97-78-13=2+(24-11)=4×2+13=55-(49-11)=80+(96-87)=95-50+48=73+22-24=6×(48-42)=92-(81-49)=5×5=13+56-52=81-(82-53)=66-8×4=2+25-11=81-(40+17)=3×(10-6)=16+13=27-26+29=89+(53-44)=20+9-2=38+(92-63)=85-34-21=47-4×2=71-8-55=8×8-57=4+72=56-55=7×(69-62)=21-4=16+(91-88)=38+(52-18)=8×5-6=3+69+9=31+18+3=62-(23+4)=77+19=77-59+6=18+48=74+4=3+21=4×3=75-63=46-21-25=34+5+40=8×5=67-37-10=14-7+66=6+(93-49)=94-(16+45)=11+76+5=8×3+21=71+(58-39)=54+42-42=3×9+15=66+16=23-16+80=51+7=2+72+12=84+(39-26)=94-(65+27)=28+9+41=67-(31+17)=24+16=(61-57)×9=59+4×2=21+(51-49)=68-25-33=73+23=98-73-5=41+4+41=94+(43-37)=69-30=50-5×4=47-34+19=4×8=53+35-81=16+45-2=2×9+66=73-41=19+11-7=50+30-21=72-(11+44)=18+62=67-(86-53)=45-(80-66)=93-(40+13)=63+4×9=44+3×6=36+29+9=4×8+64=38-25=61-31+9=9+9×7=87-41+24=68+11+19=81-(56+14)=76+11=10+44-24=10+(57-29)=6×6=92-(89-35)=23+3+45=94-77-10=25+21+50=5×(91-86)=80-20=21+31-32=(74-68)×8=16+10-13=48+(24-18)=45-(40-19)=22-19+19=90-53=22+(24-14)=94-35-26=2×(81-77)=31+14+6=87-69+10=86-60=62-(39+8)=73-55-5=34+18=97-(70-56)=81-6×2=(90-84)×3=56-5×6=88-(81-46)=11+37+40=80-75=72-69-3=56-30=92+4-59=69-(4+58)=60-27-7=13+24+32=99-(57+27)=72-(2+65)=25-10=68-19+38=24+51=6×4+45=8×6+11=87-(66-55)=5×7-5=62-(47+8)=34-17=6+4×5=2+20=36+(58-30)=51+5×8=33+41+15=25+(93-34)=78+22-57=16-(52-46)=18+6×4=89-(79+7)=7×6=54+40-28=86-3-57=72-(45-18)=65+4×5=48-24=17-3+11=7×9+7=78-23-6=22+29+49=2+76=40-(28-14)=94-24-14=78+2=55-6×6=56-19+63=75-(32-18)=25-9=3×8+73=27+(85-41)=6×3=51+39=参考答案5×9-12=3331+47+9=8720+10=3067-(81-30)=1645+(91-49)=8720+4×9=5639-(83-53)=999-(90-73)=825×7+39=7497-(51+38)=876-7×3=5574+3×3=838+4=1218+30+21=696×2=1256+(56-44)=6844+46=9032+(22-6)=4869+7=7694-50-32=1239+22=6152+(65-45)=7240+2×2=44(57-55)×9=1877-33=4488-(90-82)=803+74-65=1230+(52-42)=4045+40+13=9872-9-17=4691-78+78=9196-32+4=6837+54-75=1610+(78-45)=4349-(29+8)=1293-(85-62)=7066+18+15=9948-(4+25)=1923+66=8918-12+40=4693-(26+63)=474-(90-34)=1826+(71-3)=9447-(63-23)=7(44-36)×4=3296-53+20=6323-(51-50)=224×6+62=8694-(9+73)=128×9-8=6499-(7+75)=1761-(21+11)=2927-13=146×4+18=4223-14+42=5168+19-52=3522+55+18=959+(51-38)=228×2+80=9634-4×5=1446+18-32=3240-4×7=1287-8×4=5589-55-3=318+27-27=835+12-19=2866-59=797-70=279×9-1=8096-28-39=292×7-1=1386-(82-58)=625+42-11=3632+34+4=7034-15+75=9494-(64-4)=3477-(24+20)=3356+(96-88)=6436+(94-59)=7118+(65-40)=4378-29-25=2420+56=7616+69-51=3426+47=7350-21-2=2792-(92-56)=5665-41=2410+65+25=10011+9+77=9791-(4+65)=2221+79=10087-20=675×7-3=3286-71-10=589-49=4043-21-16=6(73-69)×9=363+28+23=5417+6×4=4147-22=253×(45-42)=920-14+54=6082-(80-47)=4921+8×6=6970-(34-8)=4422-14+73=8135+57=929×6-54=05+3×2=1146-(21+19)=625+22=473×4+24=3633+14-5=4265-7×9=228+(54-52)=3073-31-10=3225+13=385×5-8=1761+(74-67)=6856-26+24=547×6+53=9563-24=3919+36+38=9333+49=8290-(16+4)=7098-70=2843+31-13=6116+14-7=2337+19+5=6130+64-15=798×9-71=151-28-21=278-13-18=4797-(16+36)=4544+6×4=6858-(68-45)=3569-68=180-26+39=93(28-26)×7=1482-76=66×9-45=952-29-3=206×4=2456+14+16=866×2+81=9369-37=3292-(92-61)=6161+6×6=977×9-1=6238+29+21=8830+(86-47)=697+52+10=6928-13=157+2-4=536+34-11=5977-(30+29)=1883-54=2937+(86-39)=843×7+76=977-(55-53)=573+5×5=9836+(56-14)=7859+34-41=5269-(73-35)=3193-(79-50)=644+23+22=4950-47+2=549+4+32=8515+6×3=338+(75-46)=3739-6+37=7013+(93-76)=305×8=4069-54+7=2288-(7+2)=7974+20-83=1180+20=10077-58+10=296×9-34=2094-39+30=8556-24-31=169-44=258×7=5688-(13+59)=168-6+63=653+52+39=9448+5-8=4524+(17-8)=334-2=256-(32+7)=1772-(57+8)=797-8-47=4257-34-17=63×(38-34)=126×2+11=2329+(64-30)=637×8=5668-16-31=2188-40=4852+18-49=2129+(42-26)=453+(78-38)=4379-57=229+57-34=3287-(45-14)=56(36-27)×8=7293-41-34=182×4-7=176-36+2=4214+67=8158-34-23=187-46-36=52+16+50=6856-39+83=1007+53=6019+73=9237-35=269-(54-53)=689×9=8129-10+67=8658-(25-3)=362×(24-18)=129×6-33=2134-8+21=4783-79+76=8015-10=552+13=6570-46-19=52×5+51=6110+(96-50)=5689-70+58=7725+69-92=248+(8-2)=5420+9=2975-7-26=4286-22-45=1944-8×2=2875-(83-44)=3618+40+8=6696-24-40=3298-(83-40)=5581-(17+35)=2917+(68-45)=4080+6-28=5877-2×9=592×4-1=753+3×2=5966-43=2343+(92-50)=8579-15-17=4783-(70-19)=3238+30-53=159×8-61=1115+54+2=7113+33=4664-(83-61)=4275+11=8658-37+43=6454+(90-64)=805+36-3=3880-(9+36)=3544-4×9=855+16+10=8175-17-35=2310+5×3=2533-27-5=193-(71+22)=046-(21+10)=1591-6×9=3790-79+3=1488-31-20=3763-(47-38)=547×9+16=7990-(2+41)=4774-(3+52)=1931-(3+17)=118×3-1=2333+8-21=204×9+15=5159-5×4=397×6+41=8376-(77-62)=6192-37=5532+(75-72)=3520+4×8=5259-9×2=4139+17=567×6+45=8747+(74-29)=9258-(73-72)=5713+5×9=5812+55-37=3066-45=2188-(15+48)=2565-(60+5)=078-10=6858+17+13=8865+12=7713+(78-68)=2312+75-17=7094-74+59=7984-41+38=813×8-1=239-5=495-12-75=819+69-84=48+(29-3)=3410+13+7=307×5=3559-53+46=527×8+11=6773-51=2236-(95-90)=3124-18+75=8143-3×4=3181-69+9=2168+17+10=956×5=3062-40-6=1696-(41+28)=2741+29-52=189×8=725+11=164×4=1623+9×3=5022+15+18=5548+31-78=120+2-4=186-4=227-(5+11)=1130+12+32=7455-3×3=462+5+92=995×(60-58)=1046-(40-9)=1587-(52-15)=5086-(85-27)=2854+23=7740+8+25=7311-(3+7)=124-16=834+21-41=1462-7×6=205×8+26=6614+7×5=4924+47+19=9093-57+9=4514+50-30=3423+4+21=4896-14-34=4881-(8+25)=4815+16+23=544×2=867-(45+20)=251-46+83=885+15=2092-65=2773-(7+4)=6271-(26+14)=3158-(69-18)=799-5=944+25=2942-41+76=7771-9-33=2978+10=8857+25=82(27-21)×7=4249-34+36=513×3=962-16+16=6283-64=1951+36-4=8350-20=3020-20+8=85×(16-14)=1085+2=8749-(84-58)=2389-11-59=1988-(5+79)=488-54+15=4968-(73-70)=6582-8=7479-74=583-(2+81)=07+26+16=4913+34+50=9737+6×8=8524+28-43=925+25=5017+19+53=8996-8-50=3835+(58-2)=9184+(27-14)=972×9=1870-27+18=6170-34-2=3433+39=7265+20-44=4176-(16-5)=65(50-48)×6=1294-28-61=578-(49+6)=2397-78-13=62+(24-11)=154×2+13=2155-(49-11)=1780+(96-87)=8995-50+48=9373+22-24=716×(48-42)=3692-(81-49)=605×5=2513+56-52=1781-(82-53)=5266-8×4=342+25-11=1681-(40+17)=243×(10-6)=1216+13=2927-26+29=3089+(53-44)=9820+9-2=2738+(92-63)=6785-34-21=3047-4×2=3971-8-55=88×8-57=74+72=7656-55=17×(69-62)=4921-4=1716+(91-88)=1938+(52-18)=728×5-6=343+69+9=8131+18+3=5262-(23+4)=3577+19=9677-59+6=2418+48=6674+4=783+21=244×3=1275-63=1246-21-25=034+5+40=798×5=4067-37-10=2014-7+66=736+(93-49)=5094-(16+45)=3311+76+5=928×3+21=4571+(58-39)=9054+42-42=543×9+15=4266+16=8223-16+80=8751+7=582+72+12=8684+(39-26)=9794-(65+27)=228+9+41=7867-(31+17)=1924+16=40(61-57)×9=3659+4×2=6721+(51-49)=2368-25-33=1073+23=9698-73-5=2041+4+41=8694+(43-37)=10069-30=3950-5×4=3