100以内小数加减混合口算 | |||||||||||||||||
1. | 26.84 | + | 42.14 | = | 26. | 19.53 | + | 35.12 | = | 51. | 65.34 | - | 42.38 | = | |||
2. | 24.16 | + | 37.86 | = | 27. | 96.11 | - | 39.68 | = | 52. | 96.67 | - | 44.28 | = | |||
3. | 21.23 | + | 39.39 | = | 28. | 28.75 | + | 35.37 | = | 53. | 8.76 | + | 1.78 | = | |||
4. | 49.73 | + | 38.23 | = | 29. | 7.04 | - | 6.06 | = | 54. | 4.81 | - | 3.88 | = | |||
5. | 16.33 | - | 12.03 | = | 30. | 81.86 | - | 39.19 | = | 55. | 32.55 | + | 40.9 | = | |||
6. | 29.66 | - | 14.26 | = | 31. | 73.37 | - | 17.17 | = | 56. | 31.22 | - | 3.24 | = | |||
7. | 6.29 | - | 2.62 | = | 32. | 22.64 | - | 2.9 | = | 57. | 6.28 | + | 24.35 | = | |||
8. | 8.37 | - | 3.28 | = | 33. | 36.16 | + | 38.38 | = | 58. | 5.35 | + | 19.51 | = | |||
9. | 83.34 | - | 25.75 | = | 34. | 23.81 | + | 9.4 | = | 59. | 49.83 | + | 46.43 | = | |||
10. | 14.11 | + | 26.15 | = | 35. | 59.14 | - | 25.32 | = | 60. | 80.94 | - | 45.87 | = | |||
11. | 73.38 | - | 64.02 | = | 36. | 17.88 | - | 14.24 | = | 61. | 59.12 | - | 30.42 | = | |||
12. | 45.04 | + | 29.35 | = | 37. | 33.32 | + | 21.72 | = | 62. | 44.14 | + | 1.53 | = | |||
13. | 34.88 | + | 48 | = | 38. | 2.99 | - | 2.08 | = | 63. | 40.95 | - | 4.86 | = | |||
14. | 17.55 | - | 5.61 | = | 39. | 9.52 | + | 12.74 | = | 64. | 47.45 | - | 42.41 | = | |||
15. | 44.71 | + | 20.46 | = | 40. | 34.91 | - | 21.07 | = | 65. | 17.72 | + | 39.44 | = | |||
16. | 16.89 | + | 47.13 | = | 41. | 17.49 | + | 17.6 | = | 66. | 1.91 | - | 1.62 | = | |||
17. | 64.46 | - | 41.54 | = | 42. | 25.52 | + | 27.4 | = | 67. | 23.69 | - | 22.11 | = | |||
18. | 45.91 | - | 20.39 | = | 43. | 83.73 | - | 75.96 | = | 68. | 45.09 | + | 18.65 | = | |||
19. | 20.13 | + | 16.09 | = | 44. | 20.39 | + | 34.33 | = | 69. | 42.34 | - | 40.93 | = | |||
20. | 12.31 | - | 3.01 | = | 45. | 49.92 | - | 33.26 | = | 70. | 10.76 | - | 5.79 | = | |||
21. | 7.22 | + | 38.38 | = | 46. | 32.56 | + | 24.08 | = | 71. | 29.88 | - | 6.87 | = | |||
22. | 74.3 | - | 15.02 | = | 47. | 34.83 | + | 18 | = | 72. | 33.28 | - | 30.79 | = | |||
23. | 17.95 | + | 24.67 | = | 48. | 47.14 | + | 41.4 | = | 73. | 25.97 | + | 26.51 | = | |||
24. | 95.21 | - | 80.52 | = | 49. | 3.21 | + | 21.21 | = | 74. | 45.52 | + | 26.13 | = | |||
25. | 18.74 | - | 8.16 | = | 50. | 1.09 | + | 12.73 | = | 75. | 64.63 | - | 22.43 | = |
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