20以内加减运算题目(100道)

20以内加减运算题目(100道)
20以内加减运算题目(100道)

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【说明:二个数,加减运算,计算题, 20以内含进位加法, 10以内含退位减法】

1. 4 - 4 =( )

2. 3 + 17 =( )

3.17 + 1 =( )

4. 4 - 2 =( )

5. 4 - 1 =( )

6. 3 + 17 =( )

7. 1 + 13 =( )

8.7 - 7 =( )

9.9 - 2 =( ) 10. 6 - 5 =( ) 11. 5 - 1 =( ) 12. 2 - 1 =( )

13.7 + 4 =( ) 14. 3 - 2 =( ) 15.8 - 4 =( ) 16. 5 - 1 =( )

17. 6 - 2 =( ) 18.10 + 5 =( ) 19.14 + 5 =( ) 20. 3 + 2 =( )

21. 4 - 1 =( ) 22.8 - 5 =( ) 23. 5 - 4 =( ) 24. 6 - 6 =( )

25. 6 - 2 =( ) 26.13 + 5 =( ) 27. 3 + 14 =( ) 28.7 - 2 =( )

29. 2 + 17 =( ) 30. 6 + 9 =( ) 31.13 + 1 =( ) 32. 1 - 1 =( )

33.9 - 4 =( ) 34.10 + 3 =( ) 35. 6 + 14 =( ) 36. 3 + 13 =( )

37.10 + 8 =( ) 38.7 - 4 =( ) 39. 1 + 6 =( ) 40. 1 - 1 =( )

41.7 - 4 =( ) 42. 1 + 19 =( ) 43. 3 - 2 =( ) 44.15 + 2 =( )

45. 1 - 1 =( ) 46.9 - 6 =( ) 47. 1 + 5 =( ) 48.11 + 3 =( )

49.7 - 6 =( ) 50. 6 - 1 =( ) 51. 4 - 3 =( ) 52.10 + 10 =( )

53.9 - 4 =( ) 54.10 + 3 =( ) 55. 6 - 5 =( ) 56. 4 - 2 =( )

57.10 + 3 =( ) 58. 5 - 1 =( ) 59. 2 - 2 =( ) 60.9 - 9 =( )

61. 2 - 1 =( ) 62. 2 - 1 =( ) 63.18 + 1 =( ) 64. 6 - 5 =( )

65.7 - 7 =( ) 66.13 + 1 =( ) 67. 1 + 19 =( ) 68. 6 + 6 =( )

69. 4 + 3 =( ) 70.7 - 1 =( ) 71.9 - 3 =( ) 72.8 - 3 =( )

73. 5 - 4 =( ) 74. 5 - 1 =( ) 75.14 + 1 =( ) 76. 2 - 1 =( )

77. 4 - 3 =( ) 78.9 - 4 =( ) 79. 3 + 15 =( ) 80. 1 - 1 =( )

81. 4 - 3 =( ) 82. 2 - 1 =( ) 83. 4 + 4 =( ) 84.8 - 6 =( )

85. 5 + 6 =( ) 86.15 + 1 =( ) 87.16 + 1 =( ) 88. 2 - 1 =( )

89. 1 - 1 =( ) 90.9 - 4 =( ) 91. 6 - 5 =( ) 92. 6 + 14 =( )

93.19 + 1 =( ) 94. 1 - 1 =( ) 95. 1 - 1 =( ) 96. 5 - 2 =( )

97. 6 - 5 =( ) 98. 2 - 1 =( ) 99. 3 - 3 =( ) 100.9 - 6 =( )

○你真棒○还不错○要加油

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