爱口算 - 随机口算打印

  • 10以内加减法
    加法 减法 加减混合
  • 20以内加减法
    加法 减法 加减混合 连续加减
  • 50以内加减法
    加法 减法 加减混合 连续加减 整10的加减
  • 100以内加减法
    加法 减法 加减混合 连续加减 整10的加减
  • 乘法运算
    乘法口诀 乘法分配律 乘法交换律
  • 除法运算
    除法口诀 有余数的除法 小数点的除法
  • 多位混合运算
    三位混合加减 四位混合加减 五位混合加减 乘除混合运算 加减乘除混合
  • 分数运算
    分数加减 分数乘除 分数混合
  • 奥数练习
    等差连续数

用时______分______秒

乘法分配律

2x42+2x58=

68x67+68x33=

16x80+16x20=

82x5+18x5=

95x96+5x96=

50x59+50x41=

33x54+67x54=

15x33+85x33=

16x64+16x36=

91x8+9x8=

49x98+49x2=

64x49+36x49=

11x38+89x38=

73x32+27x32=

36x19+36x81=

6x51+94x51=

76x9+76x91=

9x34+9x66=

6x73+94x73=

93x83+93x17=

100x27+100x73=

91x23+9x23=

14x37+14x63=

17x93+83x93=

96x96+96x4=

31x63+69x63=

3x81+97x81=

53x72+47x72=

45x25+55x25=

64x98+64x2=

51x32+51x68=

86x12+86x88=

1x29+99x29=

35x54+35x46=

98x15+98x85=

33x1+67x1=

5x21+95x21=

99x6+99x94=

50x94+50x94=

44x22+44x78=


用时______分______秒

乘法分配律

40x2+60x2=

3x73+97x73=

37x9+63x9=

2x76+2x24=

9x13+9x87=

58x16+58x84=

14x5+86x5=

71x83+29x83=

98x74+98x26=

48x46+48x54=

69x57+69x43=

44x62+44x38=

89x49+89x51=

3x16+97x16=

13x72+87x72=

24x71+76x71=

29x60+71x60=

10x37+10x63=

27x19+73x19=

48x86+48x14=

8x28+8x72=

25x34+75x34=

73x23+27x23=

20x45+80x45=

17x9+83x9=

78x84+78x16=

55x67+45x67=

20x3+80x3=

70x29+70x71=

38x3+62x3=

78x26+78x74=

78x62+78x38=

60x45+40x45=

97x57+3x57=

61x2+61x98=

77x74+23x74=

23x43+77x43=

38x51+62x51=

84x57+16x57=

97x61+3x61=

爱口算ikousuan.cn,第1页共5页。


用时______分______秒

乘法分配律

91x39+9x39=

24x28+24x72=

47x65+53x65=

40x57+60x57=

64x7+36x7=

15x6+85x6=

78x79+22x79=

77x95+23x95=

56x88+56x12=

60x29+40x29=

59x93+59x7=

90x97+90x3=

27x91+73x91=

44x73+44x27=

31x7+31x93=

78x67+22x67=

18x55+18x45=

34x99+34x1=

39x30+39x70=

81x91+19x91=

68x46+32x46=

63x35+37x35=

27x83+27x17=

25x77+75x77=

54x74+54x26=

57x97+43x97=

3x79+3x21=

64x60+64x40=

94x47+6x47=

31x25+31x75=

74x97+26x97=

59x92+41x92=

84x4+84x96=

80x57+80x43=

51x29+49x29=

87x95+87x5=

94x92+94x8=

45x92+55x92=

35x24+65x24=

66x9+34x9=


用时______分______秒

乘法分配律

47x2+53x2=

86x37+86x63=

36x71+36x29=

67x43+33x43=

71x27+29x27=

68x81+32x81=

80x51+80x49=

70x1+70x99=

94x32+6x32=

88x92+88x8=

40x50+40x50=

16x77+16x23=

58x17+58x83=

8x75+8x25=

22x34+78x34=

37x49+37x51=

5x89+5x11=

62x89+62x11=

26x65+74x65=

15x83+85x83=

91x99+9x99=

58x26+58x74=

97x24+97x76=

67x50+33x50=

6x42+6x58=

28x97+28x3=

30x78+30x22=

36x35+64x35=

14x20+14x80=

25x7+75x7=

30x15+30x85=

93x57+93x43=

25x43+75x43=

89x85+11x85=

100x9+100x91=

93x58+93x42=

37x99+37x1=

16x61+16x39=

76x68+24x68=

79x61+21x61=

爱口算ikousuan.cn,第2页共5页。


用时______分______秒

乘法分配律

77x73+77x27=

58x27+42x27=

18x14+18x86=

89x17+11x17=

90x1+10x1=

78x3+22x3=

49x91+51x91=

23x73+23x27=

19x15+19x85=

63x54+63x46=

60x76+40x76=

1x51+99x51=

42x50+42x50=

64x11+64x89=

62x89+62x11=

88x35+88x65=

68x91+68x9=

82x70+82x30=

78x19+78x81=

70x95+30x95=

54x14+46x14=

26x38+74x38=

83x43+83x57=

85x98+15x98=

56x81+44x81=

73x14+27x14=

23x30+23x70=

33x87+67x87=

61x13+39x13=

43x51+43x49=

71x89+71x11=

42x15+42x85=

49x79+51x79=

24x13+24x87=

35x64+65x64=

21x42+21x58=

26x85+26x15=

68x95+68x5=

87x67+87x33=

4x60+4x40=


用时______分______秒

乘法分配律

52x18+52x82=

30x5+30x95=

31x68+31x32=

31x48+69x48=

98x55+98x45=

16x23+16x77=

39x46+39x54=

94x10+94x90=

89x40+11x40=

10x26+10x74=

26x3+26x97=

76x8+76x92=

15x49+85x49=

4x43+4x57=

28x52+72x52=

3x95+3x5=

93x81+7x81=

98x96+98x4=

1x28+99x28=

1x66+1x34=

90x27+90x73=

5x82+5x18=

1x98+1x2=

76x93+76x7=

9x32+9x68=

87x83+13x83=

9x38+91x38=

79x28+21x28=

56x97+44x97=

20x97+80x97=

46x2+46x98=

62x92+38x92=

13x28+13x72=

17x51+83x51=

4x47+96x47=

12x13+12x87=

70x10+70x90=

24x56+76x56=

64x22+64x78=

48x71+48x29=

爱口算ikousuan.cn,第3页共5页。


用时______分______秒

乘法分配律

57x3+43x3=

67x50+33x50=

100x69+100x31=

48x12+52x12=

14x56+14x44=

6x57+6x43=

32x8+32x92=

29x18+71x18=

2x72+98x72=

85x67+15x67=

13x63+87x63=

74x12+26x12=

14x48+14x52=

12x52+88x52=

40x64+40x36=

16x16+16x84=

51x25+49x25=

86x31+86x69=

82x84+82x16=

22x76+78x76=

76x81+24x81=

58x8+42x8=

14x40+14x60=

9x71+91x71=

26x83+26x17=

98x71+2x71=

13x18+13x82=

80x4+80x96=

46x95+46x5=

61x85+39x85=

24x99+76x99=

96x9+4x9=

18x24+82x24=

18x29+18x71=

56x98+44x98=

10x20+10x80=

64x6+64x94=

47x86+47x14=

88x49+12x49=

59x81+41x81=


用时______分______秒

乘法分配律

42x87+58x87=

92x38+92x62=

18x75+82x75=

81x28+81x72=

14x44+14x56=

7x76+7x24=

5x20+5x80=

64x25+36x25=

18x6+18x94=

32x89+32x11=

20x46+20x54=

82x52+82x48=

74x27+26x27=

88x81+88x19=

27x51+73x51=

15x23+15x77=

81x8+81x92=

14x19+86x19=

13x2+13x98=

84x13+84x87=

49x26+51x26=

61x63+39x63=

92x13+8x13=

78x1+22x1=

78x61+22x61=

91x62+9x62=

46x19+54x19=

52x64+48x64=

57x65+43x65=

49x69+49x31=

76x14+76x86=

41x26+59x26=

86x89+86x11=

15x37+85x37=

16x66+84x66=

44x49+56x49=

54x94+54x6=

70x15+70x85=

64x97+64x3=

24x73+76x73=

爱口算ikousuan.cn,第4页共5页。


用时______分______秒

乘法分配律

64x98+36x98=

48x86+48x14=

86x96+14x96=

66x13+34x13=

63x89+37x89=

16x99+16x1=

50x26+50x74=

59x65+41x65=

48x26+48x74=

98x34+2x34=

76x88+76x12=

81x51+81x49=

93x18+7x18=

75x57+75x43=

69x88+69x12=

98x36+98x64=

52x59+48x59=

80x7+80x93=

40x4+40x96=

76x85+76x15=

52x51+52x49=

17x92+83x92=

71x16+29x16=

10x62+10x38=

2x17+2x83=

17x96+17x4=

56x65+56x35=

14x56+86x56=

80x34+80x66=

69x65+31x65=

18x86+82x86=

27x37+73x37=

52x35+52x65=

50x12+50x12=

98x74+98x26=

44x39+56x39=

74x24+26x24=

38x42+62x42=

15x53+85x53=

18x21+82x21=


用时______分______秒

乘法分配律

16x1+16x99=

28x96+28x4=

71x77+29x77=

42x48+42x52=

94x4+6x4=

60x55+40x55=

50x12+50x88=

26x95+74x95=

69x61+69x39=

75x16+75x84=

68x36+68x64=

33x29+67x29=

67x31+33x31=

88x85+88x15=

49x77+51x77=

56x6+44x6=

77x7+23x7=

88x26+12x26=

52x12+52x88=

34x55+66x55=

56x5+44x5=

38x23+62x23=

41x97+41x3=

66x49+66x51=

76x41+76x59=

85x1+85x99=

6x51+94x51=

66x56+34x56=

71x24+29x24=

65x65+35x65=

15x47+15x53=

48x3+48x97=

52x87+52x13=

36x33+36x67=

2x50+2x50=

20x27+20x73=

45x32+55x32=

28x20+28x80=

61x1+39x1=

70x82+30x82=

爱口算ikousuan.cn,第5页共5页。


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