整十整百加乘混合练习(三年级) | |||||||||||||||||
1. | 800 | + | 70 | = | 26. | 400 | + | 30 | = | 51. | 500 | + | 50 | = | |||
2. | 500 | + | 30 | = | 27. | 300 | + | 10 | = | 52. | 800 | + | 60 | = | |||
3. | 800 | × | 100 | = | 28. | 800 | × | 10 | = | 53. | 700 | × | 20 | = | |||
4. | 100 | × | 70 | = | 29. | 1000 | × | 20 | = | 54. | 500 | × | 40 | = | |||
5. | 100 | × | 20 | = | 30. | 1000 | × | 10 | = | 55. | 800 | × | 90 | = | |||
6. | 800 | + | 30 | = | 31. | 300 | + | 90 | = | 56. | 900 | + | 30 | = | |||
7. | 1000 | × | 40 | = | 32. | 100 | × | 30 | = | 57. | 700 | × | 20 | = | |||
8. | 200 | × | 50 | = | 33. | 300 | × | 60 | = | 58. | 700 | × | 20 | = | |||
9. | 900 | + | 30 | = | 34. | 100 | + | 70 | = | 59. | 700 | + | 60 | = | |||
10. | 700 | × | 100 | = | 35. | 700 | × | 10 | = | 60. | 500 | × | 60 | = | |||
11. | 400 | + | 50 | = | 36. | 900 | + | 50 | = | 61. | 800 | + | 20 | = | |||
12. | 900 | + | 90 | = | 37. | 500 | + | 100 | = | 62. | 900 | + | 60 | = | |||
13. | 800 | × | 30 | = | 38. | 800 | × | 20 | = | 63. | 300 | × | 70 | = | |||
14. | 1000 | × | 40 | = | 39. | 200 | × | 50 | = | 64. | 500 | × | 50 | = | |||
15. | 300 | + | 70 | = | 40. | 900 | + | 100 | = | 65. | 500 | + | 20 | = | |||
16. | 500 | + | 20 | = | 41. | 200 | + | 40 | = | 66. | 1000 | + | 50 | = | |||
17. | 300 | + | 80 | = | 42. | 100 | + | 30 | = | 67. | 600 | + | 80 | = | |||
18. | 200 | + | 20 | = | 43. | 200 | + | 80 | = | 68. | 400 | + | 80 | = | |||
19. | 800 | + | 30 | = | 44. | 700 | + | 50 | = | 69. | 1000 | + | 100 | = | |||
20. | 200 | × | 40 | = | 45. | 300 | × | 70 | = | 70. | 800 | × | 10 | = | |||
21. | 300 | × | 80 | = | 46. | 100 | × | 60 | = | 71. | 500 | × | 40 | = | |||
22. | 800 | + | 50 | = | 47. | 700 | + | 80 | = | 72. | 200 | + | 100 | = | |||
23. | 100 | + | 10 | = | 48. | 200 | + | 50 | = | 73. | 100 | + | 80 | = | |||
24. | 600 | + | 50 | = | 49. | 100 | + | 80 | = | 74. | 700 | + | 80 | = | |||
25. | 500 | + | 90 | = | 50. | 600 | + | 20 | = | 75. | 500 | + | 90 | = |
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