20以内加法填空 | |||||||||||||||||||||||
| 1. | ( ) | ＋ | 8 | = | 11 | 26. | 6 | ＋ | ( ) | = | 16 | 51. | ( ) | ＋ | 10 | = | 17 | 76. | 5 | ＋ | ( ) | = | 7 |
| 2. | ( ) | ＋ | 1 | = | 3 | 27. | 6 | ＋ | ( ) | = | 15 | 52. | ( ) | ＋ | 8 | = | 10 | 77. | 2 | ＋ | ( ) | = | 12 |
| 3. | ( ) | ＋ | 5 | = | 14 | 28. | 10 | ＋ | ( ) | = | 16 | 53. | ( ) | ＋ | 4 | = | 10 | 78. | 2 | ＋ | ( ) | = | 5 |
| 4. | ( ) | ＋ | 3 | = | 12 | 29. | 10 | ＋ | ( ) | = | 19 | 54. | ( ) | ＋ | 2 | = | 6 | 79. | 2 | ＋ | ( ) | = | 9 |
| 5. | ( ) | ＋ | 3 | = | 9 | 30. | 9 | ＋ | ( ) | = | 17 | 55. | ( ) | ＋ | 7 | = | 13 | 80. | 7 | ＋ | ( ) | = | 10 |
| 6. | ( ) | ＋ | 3 | = | 9 | 31. | 7 | ＋ | ( ) | = | 17 | 56. | ( ) | ＋ | 7 | = | 13 | 81. | 9 | ＋ | ( ) | = | 10 |
| 7. | ( ) | ＋ | 2 | = | 6 | 32. | 5 | ＋ | ( ) | = | 7 | 57. | ( ) | ＋ | 3 | = | 9 | 82. | 7 | ＋ | ( ) | = | 15 |
| 8. | ( ) | ＋ | 7 | = | 16 | 33. | 7 | ＋ | ( ) | = | 12 | 58. | ( ) | ＋ | 1 | = | 7 | 83. | 6 | ＋ | ( ) | = | 9 |
| 9. | ( ) | ＋ | 1 | = | 3 | 34. | 5 | ＋ | ( ) | = | 8 | 59. | ( ) | ＋ | 9 | = | 12 | 84. | 1 | ＋ | ( ) | = | 10 |
| 10. | ( ) | ＋ | 5 | = | 14 | 35. | 1 | ＋ | ( ) | = | 7 | 60. | ( ) | ＋ | 9 | = | 14 | 85. | 3 | ＋ | ( ) | = | 13 |
| 11. | ( ) | ＋ | 1 | = | 9 | 36. | 3 | ＋ | ( ) | = | 6 | 61. | ( ) | ＋ | 3 | = | 7 | 86. | 6 | ＋ | ( ) | = | 10 |
| 12. | ( ) | ＋ | 9 | = | 14 | 37. | 6 | ＋ | ( ) | = | 8 | 62. | ( ) | ＋ | 8 | = | 16 | 87. | 1 | ＋ | ( ) | = | 8 |
| 13. | ( ) | ＋ | 2 | = | 8 | 38. | 4 | ＋ | ( ) | = | 5 | 63. | ( ) | ＋ | 5 | = | 9 | 88. | 9 | ＋ | ( ) | = | 12 |
| 14. | ( ) | ＋ | 4 | = | 10 | 39. | 1 | ＋ | ( ) | = | 5 | 64. | ( ) | ＋ | 5 | = | 14 | 89. | 7 | ＋ | ( ) | = | 14 |
| 15. | ( ) | ＋ | 2 | = | 5 | 40. | 2 | ＋ | ( ) | = | 5 | 65. | ( ) | ＋ | 6 | = | 11 | 90. | 6 | ＋ | ( ) | = | 11 |
| 16. | ( ) | ＋ | 6 | = | 13 | 41. | 6 | ＋ | ( ) | = | 8 | 66. | ( ) | ＋ | 3 | = | 8 | 91. | 4 | ＋ | ( ) | = | 12 |
| 17. | ( ) | ＋ | 1 | = | 4 | 42. | 3 | ＋ | ( ) | = | 9 | 67. | ( ) | ＋ | 6 | = | 7 | 92. | 4 | ＋ | ( ) | = | 13 |
| 18. | ( ) | ＋ | 9 | = | 16 | 43. | 5 | ＋ | ( ) | = | 8 | 68. | ( ) | ＋ | 2 | = | 11 | 93. | 7 | ＋ | ( ) | = | 12 |
| 19. | ( ) | ＋ | 8 | = | 12 | 44. | 9 | ＋ | ( ) | = | 19 | 69. | ( ) | ＋ | 1 | = | 5 | 94. | 4 | ＋ | ( ) | = | 5 |
| 20. | ( ) | ＋ | 7 | = | 10 | 45. | 2 | ＋ | ( ) | = | 10 | 70. | ( ) | ＋ | 5 | = | 8 | 95. | 8 | ＋ | ( ) | = | 18 |
| 21. | ( ) | ＋ | 1 | = | 11 | 46. | 3 | ＋ | ( ) | = | 10 | 71. | ( ) | ＋ | 8 | = | 17 | 96. | 3 | ＋ | ( ) | = | 7 |
| 22. | ( ) | ＋ | 9 | = | 16 | 47. | 7 | ＋ | ( ) | = | 9 | 72. | ( ) | ＋ | 2 | = | 12 | 97. | 3 | ＋ | ( ) | = | 11 |
| 23. | ( ) | ＋ | 7 | = | 13 | 48. | 3 | ＋ | ( ) | = | 12 | 73. | ( ) | ＋ | 4 | = | 11 | 98. | 1 | ＋ | ( ) | = | 10 |
| 24. | ( ) | ＋ | 6 | = | 15 | 49. | 5 | ＋ | ( ) | = | 12 | 74. | ( ) | ＋ | 4 | = | 5 | 99. | 6 | ＋ | ( ) | = | 8 |
| 25. | ( ) | ＋ | 8 | = | 13 | 50. | 7 | ＋ | ( ) | = | 14 | 75. | ( ) | ＋ | 2 | = | 5 | 100. | 3 | ＋ | ( ) | = | 11 |
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