在小学四年级的数学学习中，简便运算是一个非常重要的部分。它不仅能够帮助学生提高计算速度，还能培养他们的逻辑思维能力。下面，我们整理了100道适合四年级学生的简便运算题目，供孩子们练习使用。
一、加法简便运算题（30道）
1. 45 + 36 =
2. 78 + 22 =
3. 99 + 1 =
4. 67 + 33 =
5. 85 + 15 =
6. 56 + 44 =
7. 34 + 66 =
8. 29 + 71 =
9. 48 + 52 =
10. 63 + 37 =
11. 55 + 45 =
12. 81 + 19 =
13. 72 + 28 =
14. 69 + 31 =
15. 47 + 53 =
16. 98 + 2 =
17. 51 + 49 =
18. 35 + 65 =
19. 76 + 24 =
20. 89 + 11 =
21. 68 + 32 =
22. 44 + 56 =
23. 97 + 3 =
24. 59 + 41 =
25. 73 + 27 =
26. 86 + 14 =
27. 61 + 39 =
28. 42 + 58 =
29. 95 + 5 =
30. 57 + 43 =
二、减法简便运算题（30道）
31. 85 - 45 =
32. 72 - 22 =
33. 99 - 1 =
34. 67 - 33 =
35. 85 - 15 =
36. 56 - 44 =
37. 34 - 66 =
38. 29 - 71 =
39. 48 - 52 =
40. 63 - 37 =
41. 55 - 45 =
42. 81 - 19 =
43. 72 - 28 =
44. 69 - 31 =
45. 47 - 53 =
46. 98 - 2 =
47. 51 - 49 =
48. 35 - 65 =
49. 76 - 24 =
50. 89 - 11 =
51. 68 - 32 =
52. 44 - 56 =
53. 97 - 3 =
54. 59 - 41 =
55. 73 - 27 =
56. 86 - 14 =
57. 61 - 39 =
58. 42 - 58 =
59. 95 - 5 =
60. 57 - 43 =
三、乘法简便运算题（20道）
61. 12 × 5 =
62. 25 × 4 =
63. 15 × 6 =
64. 20 × 3 =
65. 11 × 9 =
66. 14 × 7 =
67. 18 × 5 =
68. 22 × 4 =
69. 16 × 6 =
70. 21 × 3 =
71. 13 × 8 =
72. 17 × 5 =
73. 23 × 4 =
74. 19 × 6 =
75. 24 × 3 =
76. 10 × 9 =
77. 15 × 7 =
78. 18 × 4 =
79. 20 × 5 =
80. 25 × 8 =
四、除法简便运算题（20道）
81. 45 ÷ 9 =
82. 63 ÷ 7 =
83. 72 ÷ 8 =
84. 81 ÷ 9 =
85. 90 ÷ 10 =
86. 56 ÷ 7 =
87. 48 ÷ 6 =
88. 36 ÷ 4 =
89. 27 ÷ 3 =
90. 18 ÷ 2 =
91. 64 ÷ 8 =
92. 54 ÷ 6 =
93. 49 ÷ 7 =
94. 32 ÷ 4 =
95. 21 ÷ 3 =
96. 16 ÷ 2 =
97. 20 ÷ 4 =
98. 24 ÷ 3 =
99. 15 ÷ 3 =
100. 35 ÷ 5 =
通过这些题目，孩子们可以逐步掌握简便运算的方法和技巧。希望这些题目能帮助他们在数学学习中取得更好的成绩！
