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