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

40x35+60x35=

40x53+40x47=

41x37+59x37=

50x21+50x21=

25x1+75x1=

24x55+24x45=

78x15+22x15=

81x63+19x63=

2x58+2x42=

42x97+58x97=

93x93+7x93=

6x29+94x29=

92x36+92x64=

28x40+28x60=

19x34+19x66=

17x86+83x86=

73x86+73x14=

37x35+37x65=

53x82+47x82=

11x81+11x19=

96x69+96x31=

23x96+23x4=

33x36+67x36=

97x83+3x83=

44x14+44x86=

85x89+15x89=

17x32+17x68=

38x64+38x36=

83x55+17x55=

30x8+30x92=

46x23+46x77=

64x56+64x44=

67x21+33x21=

42x35+58x35=

92x35+92x65=

21x49+21x51=

57x25+43x25=

95x37+5x37=

78x67+78x33=

82x5+18x5=


用时______分______秒

乘法分配律

53x14+47x14=

82x83+18x83=

46x81+46x19=

62x26+62x74=

40x91+60x91=

80x18+80x82=

65x95+35x95=

21x74+21x26=

82x80+82x20=

26x42+74x42=

91x73+9x73=

4x59+4x41=

5x32+5x68=

99x19+1x19=

55x63+45x63=

69x60+31x60=

87x85+13x85=

70x84+30x84=

99x45+1x45=

31x42+69x42=

97x3+3x3=

18x28+82x28=

27x31+27x69=

91x3+9x3=

3x20+97x20=

10x40+10x60=

55x23+45x23=

82x79+18x79=

50x55+50x45=

100x36+100x64=

14x83+86x83=

25x45+75x45=

83x23+17x23=

95x19+5x19=

34x8+34x92=

90x15+90x85=

5x45+95x45=

47x48+47x52=

48x9+52x9=

97x55+3x55=

爱口算ikousuan.cn,第1页共5页。


用时______分______秒

乘法分配律

46x4+46x96=

13x52+87x52=

28x75+28x25=

64x33+36x33=

80x55+80x45=

48x36+48x64=

30x75+70x75=

64x73+36x73=

18x46+18x54=

15x33+15x67=

22x90+22x10=

24x9+76x9=

32x82+68x82=

37x37+63x37=

20x33+20x67=

56x14+44x14=

35x41+65x41=

92x30+92x70=

90x17+90x83=

2x48+2x52=

98x47+2x47=

20x1+80x1=

38x21+62x21=

94x43+6x43=

79x31+21x31=

21x47+21x53=

97x49+3x49=

74x89+74x11=

66x13+66x87=

10x11+90x11=

6x43+94x43=

28x78+28x22=

38x55+38x45=

64x49+64x51=

1x67+99x67=

61x82+61x18=

12x51+12x49=

58x5+42x5=

54x3+46x3=

92x43+92x57=


用时______分______秒

乘法分配律

1x99+99x99=

68x79+32x79=

22x7+78x7=

82x10+82x90=

90x70+90x30=

8x29+8x71=

76x95+76x5=

64x83+64x17=

45x32+45x68=

3x68+97x68=

13x29+87x29=

23x57+23x43=

58x99+58x1=

60x60+60x40=

42x43+42x57=

58x36+58x64=

84x75+16x75=

64x85+36x85=

51x77+49x77=

70x51+30x51=

75x72+25x72=

84x76+84x24=

30x15+30x85=

41x13+59x13=

40x19+60x19=

6x66+94x66=

8x93+8x7=

49x36+51x36=

89x69+11x69=

60x43+40x43=

57x7+57x93=

62x28+38x28=

53x48+53x52=

65x43+35x43=

20x54+20x46=

55x41+45x41=

84x45+84x55=

67x5+33x5=

63x12+37x12=

55x19+45x19=

爱口算ikousuan.cn,第2页共5页。


用时______分______秒

乘法分配律

20x63+20x37=

44x34+44x66=

90x94+90x6=

72x79+72x21=

94x22+6x22=

94x76+6x76=

42x81+42x19=

87x40+13x40=

92x24+92x76=

6x4+6x96=

96x22+96x78=

89x99+11x99=

8x84+8x16=

10x54+10x46=

59x39+59x61=

85x71+85x29=

67x1+33x1=

72x79+72x21=

14x43+86x43=

6x79+6x21=

50x49+50x51=

25x11+75x11=

1x30+1x70=

76x43+24x43=

18x56+82x56=

59x53+41x53=

6x36+94x36=

70x83+70x17=

52x79+52x21=

98x36+2x36=

27x51+73x51=

90x60+90x40=

39x38+61x38=

71x80+71x20=

6x84+94x84=

99x19+1x19=

65x77+35x77=

23x13+77x13=

93x14+93x86=

85x50+85x50=


用时______分______秒

乘法分配律

29x84+29x16=

37x91+63x91=

32x36+68x36=

19x21+81x21=

19x10+81x10=

9x92+9x8=

6x93+94x93=

52x55+52x45=

31x80+31x20=

83x63+83x37=

34x92+34x8=

86x23+86x77=

85x4+85x96=

43x3+57x3=

94x46+6x46=

38x56+38x44=

97x35+3x35=

73x59+27x59=

3x23+3x77=

49x31+51x31=

13x12+87x12=

68x56+68x44=

36x5+64x5=

82x44+82x56=

21x51+79x51=

77x57+23x57=

48x34+48x66=

63x4+63x96=

53x99+47x99=

77x91+23x91=

74x52+26x52=

42x11+42x89=

44x85+44x15=

55x67+45x67=

78x49+22x49=

30x16+30x84=

75x68+25x68=

38x55+62x55=

5x4+5x96=

27x25+73x25=

爱口算ikousuan.cn,第3页共5页。


用时______分______秒

乘法分配律

36x30+36x70=

6x79+94x79=

58x41+58x59=

83x56+83x44=

74x14+26x14=

78x76+78x24=

53x95+47x95=

24x82+24x18=

40x75+60x75=

58x69+42x69=

17x35+17x65=

13x7+13x93=

70x83+30x83=

96x69+4x69=

22x81+22x19=

60x86+60x14=

4x27+96x27=

70x72+70x28=

10x11+90x11=

30x79+70x79=

84x39+84x61=

1x75+99x75=

88x43+88x57=

62x86+38x86=

28x18+72x18=

87x2+87x98=

36x43+64x43=

75x34+25x34=

50x12+50x88=

59x75+41x75=

76x32+24x32=

96x49+4x49=

61x79+61x21=

88x36+88x64=

3x3+97x3=

99x62+1x62=

42x85+58x85=

47x30+47x70=

87x89+87x11=

66x70+66x30=


用时______分______秒

乘法分配律

73x23+27x23=

34x61+66x61=

6x55+6x45=

40x23+40x77=

70x61+30x61=

6x12+94x12=

2x18+2x82=

42x27+58x27=

9x7+91x7=

54x47+54x53=

54x24+54x76=

75x74+25x74=

85x95+85x5=

50x42+50x58=

99x82+99x18=

3x14+3x86=

32x72+32x28=

59x35+41x35=

80x54+80x46=

41x46+41x54=

64x58+36x58=

75x7+25x7=

13x99+13x1=

68x95+32x95=

35x89+35x11=

19x9+81x9=

55x47+45x47=

12x57+88x57=

79x63+21x63=

4x38+4x62=

7x5+7x95=

60x47+60x53=

50x50+50x50=

70x59+70x41=

76x30+76x70=

91x97+9x97=

22x55+22x45=

59x23+41x23=

20x97+80x97=

49x66+51x66=

爱口算ikousuan.cn,第4页共5页。


用时______分______秒

乘法分配律

13x91+13x9=

86x85+86x15=

63x12+37x12=

75x76+75x24=

25x46+25x54=

94x54+94x46=

17x4+83x4=

44x47+56x47=

63x82+37x82=

6x33+6x67=

94x34+94x66=

58x93+58x7=

38x89+38x11=

61x3+61x97=

21x59+79x59=

64x82+64x18=

72x49+28x49=

54x98+54x2=

93x36+7x36=

80x30+80x70=

77x71+23x71=

3x25+97x25=

81x13+19x13=

82x47+82x53=

23x94+23x6=

42x19+58x19=

2x36+2x64=

55x66+55x34=

61x80+61x20=

31x19+69x19=

66x91+66x9=

53x33+53x67=

52x5+48x5=

82x28+18x28=

48x86+52x86=

99x13+99x87=

69x48+69x52=

1x29+99x29=

31x1+69x1=

80x71+80x29=


用时______分______秒

乘法分配律

86x55+14x55=

72x95+28x95=

92x29+8x29=

16x82+84x82=

80x36+20x36=

62x3+62x97=

85x82+85x18=

32x23+32x77=

98x46+98x54=

40x58+60x58=

76x32+76x68=

83x34+17x34=

67x15+67x85=

76x63+24x63=

72x8+72x92=

97x93+97x7=

55x19+45x19=

77x98+77x2=

18x41+18x59=

90x22+90x78=

74x48+74x52=

65x45+35x45=

75x60+25x60=

44x22+44x78=

39x95+61x95=

100x5+100x95=

6x70+94x70=

53x29+53x71=

46x72+54x72=

65x60+35x60=

58x83+42x83=

68x64+32x64=

100x56+100x44=

25x16+75x16=

7x99+93x99=

13x83+13x17=

52x54+52x46=

77x91+23x91=

92x23+92x77=

53x23+53x77=

爱口算ikousuan.cn,第5页共5页。


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