二年级数学计算题专项练习

二年级数学计算题专项练习

47+39=52+48=32+33=56+34=

35+58=9+33=46+6=11+43=

63+26=7+10=33+57=28+34=

84+16=3+87=19+7=84+6二

24+19=31+34=4+25二42+17=

50+22=18+70=23+38=4+96=

45+44=87+6=3+85=10+72=

33+49=35+7=4+12=27+62=

34+54=47+32=46+31=11+35=

14+47=12+26=5+88=42+48=

50+5=12+38=10+74=7+28=

13+23=52+32=50+47=75+8=

19+9=16+21=84-17=99-27=

75-34=39-25=39-18=72-49=

85-7=94-94=42-33=75-18=

98-45=88-29=34-31=68-12=

74-22=62-54=86-6=50-23=

52-3=91-29=89-15=33-19=

88-7=46-25=99-39=44-35二

98-3=75-17=67-63=28-16=

34-23=81-81=31-29=70-32=

67-6=78-11=89-89=14-8=

63-19=95-28=51-7=99-57=

83-29=66-10=97-73=71-34=

89-12=87-10=48-16=97-67=

7x2=5x3=3x4=9x7=

4x2=6x3=8x2=4x6=

7x9=6x5=9x4=9x5=

8x4=7x7=4x9=8x5=

9x6=2x6=7x5=5x9=

18+6=16+2=24+6=49+7=

40+8=28+7=4・2二32・8=

8:2二6・2二18+3二56+8二

12+3=64・8二16・4二72・9二

12+2=8・4二12+6=42+7二

2600+4500=8000+1300=3200+5600=4200+5400=

1900+7100=4600+900=2500+7000=4600+700=

600+2000=1500+3100=1400+8100=1300+100=

2000+4900=400+4300=3400+4700=1300+7100=

4100+4500=7200+2100=2300+3000=6100+3500=

1900+5600=700+3700=1300+300=3000+7000=

7800+1700=8900+700=1500+6500=3600+5500=

1400+1200=800+8500=6300-4300=6500-1000=

6500-200=6400-700=5600-2900=5100-4000=

7800-3500=9900-8600=6600-3400=9200-400=

6500-1100=4600-3500=9700-6700=9200-3700=

7800-3800=1900-1800=7900-6200=8800-7200=

9800-6500=8000-1300=4300-1500=4100-1000=

2800-2600=7100-4000=9500-9400=9500-1800=

8400-1200=8700-8100=4200-1800=8700-5800=

30+6+58=6+16+70=15+17+21=77+2+8二

25+10+47=23+29+44=14+16+41=17+2+77=

15+21+61=41+13+33=11+15+11=17+50+23=

50+16+4=11+25+15=49+20+8=13+51+6=

11+9+23=24+4+37=53+4+29=16+9+33=

12+80+3=31+31+34二6+33+52=7+18+65=

6+8+25二18+50+18=6+46+11=14+22+15=

21+68+9=41+11+17=13+16+14=12+35+12=

23+15+5=13+2+58=23+10+22=46+13+8=

5+9+51=18+7+68=2+18+37=57+8+10=

32+13+42=26+29+9=9+9+44=80+13+3=

17+9+70=82+14+4=7+45+20=4+46+44=

22+12+19=70+2+26=83+5-81=84+10-68=

16+20-31=55+14-66=54+2-18=62+7-32=

70+11-41=30+69-29=7+74-70=31+55-27=

23+74-35=94+2-17=58+36-84=31+58-10=

43+51-21=34+8-7=48+42-26=70+2-12=

35+51-30=28+57-9=12+61-15=10+71-57=

97+3-94=72+7-59=67+33-83=60+38-2=

34+19-4=86+13-56=34+43-72=17+20-32=

42+49-84=32+66-40=24+36-28=58+16-67=

43+5-35=67+14-76=29+60-41=41+6-26=

31+37-63=64+3-52=10+27-18=15+12-7=

44+20-53=28+59-9=47+39-8=12+49-5=

12+51-8=32+19-15=47+26-68=31+45-74=

89-57-9=92-17-39=98-44-39=18-4-9=

93-53-29=53-18-7=77-46-13=81-68-3=

61-4-45=51-20-8=74-28-30=84-11-64=

77-23-46=94-47-40=67-22-21=69-9-30=

75-50-13=89-6-78=75-6-6=95-47-5=

55-10-12=91-5-78=61-42-19=41-11-26=

81-64-8=73-40-6=86-18-66=97-3-38=

84-11-8=81-33-4=86-7-64=42-16-25=

58-29-23=98-87-9=83-9-14=89-50-27=

46-8-6=72-23-30=75-56-18=89-25-24=

91-52-31=99-15-50=96-14-68=62-45-10=

59-24-11=61-32-20=75-48-27=84-36-29=

86-8-65=47-24-15=72-65+37=56-53+75=

55-51+34=68-24+32=62-32+62=29-26+23=

40-37+96=54-27+45=47-16+47=82-54+47=

44-25+28=29-10+67=28-5+46=51-19+37=

18-12+64=22-14+14=41-25+18=79-8+9=

66-55+76=41-28+16=63-42+5=63-3+29=

61-43+4=95-58+11=84-67+45=32-11+43=

83-78+5=92-91+37=92-47+25=99-64+34=

34-34+25=23-19+51=32-24+32=51-45+92=

42-34+20=40-21+2=11-7+80=94-69+24=

45-18+30=86-60+34=33-4+13=79-57+77=

75-31+30=39-38+3=81-66+28=96-79+55=

46-37+33=78-49+3=71-70+17=77-54+73=

2x3x7=3x2x7=4x2x9=2x4x8=

2x4x5=2x4x4=2x4x6=2x4x9=

4x2x8=3x2x5=2x4x7=4x2x7=

3x2x8=4x2x3=4x2x6=2x3x8=

2x3x4=3x2x2=2x4x3=3x2x4=

2x4+8二8x3+4=2x3+6=4x64-8=

3x4+2=6x2+3=8x2+4=4x2+8=

6x4+3二3x2:6=9x2+3=4x3+6二

3x8+6二2x6-3=6x4+8=4x6+3=

2x9+3二2x8-4=6x3+9=3x4+6=

36-4-3=27-3-3=48+8=3=32—4:2=

12+2+3=24+4+2=16+4+2=24+3+2=

48+8+2=56+7+4=12+3+2二20+5+2二

64+8+4=72+9+2=48・6:4二54+9+3二

42+7+2=81+9+3=30+5+2=40+5+2=

24+4x9=8+2x6=54+6x8=32+4x2=

9+3x9二36+6x9=12+2x9=35+5x2=

54+9x3二32+4x9二24+3x4二14+2x8二

81+9x4二28+4x8二18+2x8二6+2x6二

10+2x8=28+4x3=4-5-2x8=9+3x4二

15+(94-65)=23+(66-31)=40+(78-22)=6+(79-45)=

79+(35-25)=97+(84-81)=67+(60-37)=62+(92-63)=

39+(66-41)=43+(60-31)=26+(34-33)=42+(68-61)=

48+(67-46)=25+(72-22)=87+(43-35)=30+(42-36)=

50+(24-23)=10+(84-74)=5+(53-5)=61+(96-62)=

58+(52-42)=16+(35-3)=24+(43-22)二96+(67-63)=

28+(52-42)=48+(97-45)=80+(83-74)=55+(60-52)=

6+(90-56)=42+(16-13)=50+(94-47)二31+(25-19)=

79+(49-31)=61+(56-37)=14+(37-10)=75+(35-19)=

51+(83-66)=60+(59-33)=23+(80-37)=43+(62-14)=

41+(98-87)=33+(86-23)=52+(31-19)=14+(93-66)=

19+(39-10)=85+(88-80)=64+(67-47)=25+(95-41)=

49+(79-60)=16+(83-25)=99-(7+51)=29-(2+14)=

82-(31+3)=49-(18+14)=96-(17+9)=80-(23+40)=

95-(19+61)=79-(25+30)=78-(33+11)=61-(33+23)=

89-(79+8)=61-(25+8)=42-(2+32)=89-(7+62)=

96-(9+40)=76-(14+18)=77-(61+3)=51-(30+12)=

98-(72+19)=99-(20+58)=38-(11+21)=52-(27+15)=

70-(36+33)=77-(5+66)=48-(11+14)=85-(27+57)=

42-(8+27)=31-(12+5)=76-(14+16)=90-(7+51)=

95-(23+28)=97-(10+38)=95-(52+36)=85-(17+14)=

78-(7+42)=83-(6+40)=98-(42+25)=90-(33+40)=

58-(30+3)=64-(11+17)=79-(17+47)=99-(12+9)=

89-(54+6)=98-(42+22)=81-(19+53)=72-(22+38)=

89-(19+24)=82-(22+6)=89-(48+12)=67-(52+12)=

84-(54-9)=83-(65-8)=68-(40-39)=73-(22-14)=

78-(63-53)=32-(78-75)=62-(74-35)=86-(49-31)=

57-(26-10)=40-(86-50)=16-(35-25)=35-(29-22)=

55-(57-34)=79-(59-6)=73-(93-23)=93-(74-50)=

79-(42-34)=50-(56-29)=91-(52-23)=67-(56-11)=

42-(32-11)=80-(84-74)=84-(88-5)=69-(87-51)=

15-(70-69)=97-(47-44)=64-(23-5)=63-(75-16)=

15-(80-69)=96-(36-25)=96-(87-11)=93-(90-11)=

56-(90-76)=94-(66-47)=77-(79-55)=15-(69-61)=

87-(45-38)=61-(99-80)=91-(31-5)=99-(86-14)=

33-(90-74)=75-(80-17)=23-(73-61)=17-(63-48)=

34-(98-70)=34-(76-51)=4-(16-14)=69-(99-64)=

51-(73-56)=46-(95-86)=15+(9+3)=21+(14+2)=

45+(40+8)=12+(18+3)=72+(81+9)=28+(63+9)=

24+(15+5)=36+(18+3)=81+(63+7)=21+(21+7)=

54+(63+7)=21+(49+7)=18+(24+4)=6+(4+2)=

36+(32+8)=27+(18+2)=15+(20+4)=9+(15+5)=

64+(72+9)=16+(28+7)=56+(2x4)二12+(2x2)=

42+(3x2)=40-r(4x2)=30^(3x2)=48+(2x4)二

48+(4x2)二36-(3x2)二54+(2x3)二16+(2x4)二

28+(2x2)二16+(2x2)二32+(2x2)二40+(2x4)二

36+(2x2)二54+(3x2)二48+(2x3)=54+(3x3)二

30+(2x3)二27+(3x3)二3x(16+2)=6x(8+2)=

2x(24+8)=9x(35+7)=2x(15^5)=2x(36+6)=

8x(12+2)=2x(18-r6)=9x(25+5)=6x(45+5)=

8x(24+4)=9x(20-5)=4x(35-5)=9x(16-8)=

5x(18+2)=2x(14(7)=7x(18^2)=5x(48+6)=

5x(18+9)=8x(364-9)=40+3x7=54+9x3=

42+5x6=62+6x4=36+3x6=11+8x4=

71+9x3=41+8x6=3+7x6=61+3x4=

43+3x3=49+2x5=17+5x8=33+2x3=

43+7x7=48+4x6=65+6x5=45+5x7=

71+8x2=38+6x5=6+8x9=8+9x7=

38+5x4=26+3x8=70+7x2=8x2+44=

2x2+89=2x4+66=3x4+52=6x6+61=

4x5+56=5x6+62=9x5+42=9x2+59=

2x7+18=8x2+78二4x4+3=3x3+30=

7x2+42=4x2+61二4x8+30=7x8+8=

7x7+4=6x3+72=2x5+23=7x8+33=

3x5+24二5x2+73=6x5+50=4x2+35=

85-6x5=27-8x3=7-2x2=72-6x7=

47-9x4=56-6x9=73-7x9=87-8x3=

26-2x5=87-4x2=76-3x9=69-6x7=

97-3x5=77-3x5=31-4x6=11-2x2=

94-6x8=84-5x3=67-2x7=85-2x5=

4x5-1=8x5-13=2x9-17=8x6-36=

7x8-42=8x8-47=8x7-20=9x9-55=

8x8-33=9x8-48=3x3-8=2x9-4=

4x9-12=9x2-13=9x6-37=6x6-14=

4x5-8=9x7-19=8x6-7=8x9-62=

36+35+7=19+64・8=52+24+4=79+30+5=

83+24+4=95+10+5=8+72+8=90+12+6=

81+14+7=40+44-2=13+63+9=42+28+4=

40+21+7=96+12+6=40+6+3=43+15+3=

73+18+9=82+63+7=14+18+3=72+32+4=

5+20+5=65+63+9=26+6+3=87+40+5=

90+24+6=45+5+35=63+9+69=28+4+18=

12+2+54=81+9+70=40+5+85=63+9+68=

45+5+17=9+3+95=45+9+27=49+7+79=

18+2+8=63+7+88=21+3+42=9+3+4=

104-5+91=63+9+60=21+3+88=16+2+74=

6+2+65=154-5+14=48+8+26二16+8+95=

15+5+69=40+8+22=62-14+2=40-30+5=

31-40+5=11-35+5=28-54-9=16-40+8=

47-18+3=10-4+2二91-40:8=63-20+4=

67-64+8=67-12+2=48-9+3=24-24+8=

71-12+2=59-14^2=