【五年级的上册的计算题100道】在小学数学的学习过程中,计算能力是学生必须掌握的基本技能之一。特别是五年级的学生,正处于数学思维逐步发展的关键阶段,因此,通过大量的练习来提升计算的准确性和速度是非常有必要的。为了帮助同学们更好地巩固所学知识,下面整理了五年级上册的计算题100道,涵盖小数、分数、整数运算以及简单的方程等内容,适合课后练习或复习使用。
一、小数加减法(20题)
1. 3.5 + 2.7 =
2. 6.8 - 4.3 =
3. 9.2 + 1.8 =
4. 7.6 - 3.9 =
5. 4.5 + 5.5 =
6. 10.1 - 5.6 =
7. 2.3 + 4.7 =
8. 8.9 - 2.4 =
9. 6.7 + 3.3 =
10. 12.5 - 7.8 =
11. 5.4 + 3.6 =
12. 9.7 - 4.2 =
13. 1.2 + 8.8 =
14. 11.3 - 6.5 =
15. 7.4 + 2.6 =
16. 15.6 - 9.7 =
17. 3.1 + 6.9 =
18. 10.5 - 3.4 =
19. 4.2 + 5.8 =
20. 13.9 - 8.3 =
二、小数乘法(20题)
21. 2.5 × 3 =
22. 1.8 × 4 =
23. 0.7 × 6 =
24. 3.2 × 5 =
25. 1.5 × 2 =
26. 2.4 × 3 =
27. 0.9 × 7 =
28. 4.1 × 2 =
29. 1.3 × 5 =
30. 2.7 × 4 =
31. 0.6 × 8 =
32. 3.6 × 2 =
33. 1.1 × 9 =
34. 2.2 × 3 =
35. 0.5 × 10 =
36. 1.7 × 5 =
37. 2.8 × 3 =
38. 0.4 × 6 =
39. 3.3 × 2 =
40. 1.9 × 4 =
三、小数除法(20题)
41. 6.3 ÷ 3 =
42. 8.4 ÷ 4 =
43. 5.5 ÷ 5 =
44. 9.6 ÷ 6 =
45. 7.2 ÷ 8 =
46. 4.8 ÷ 2 =
47. 10.5 ÷ 5 =
48. 3.6 ÷ 6 =
49. 12.8 ÷ 4 =
50. 15.3 ÷ 3 =
51. 2.4 ÷ 6 =
52. 7.0 ÷ 7 =
53. 9.0 ÷ 3 =
54. 6.0 ÷ 2 =
55. 10.0 ÷ 5 =
56. 8.0 ÷ 4 =
57. 4.0 ÷ 8 =
58. 1.2 ÷ 3 =
59. 3.0 ÷ 5 =
60. 5.0 ÷ 10 =
四、分数加减法(20题)
61. 1/2 + 1/4 =
62. 3/4 - 1/2 =
63. 2/3 + 1/6 =
64. 5/6 - 1/3 =
65. 1/3 + 2/3 =
66. 7/8 - 3/8 =
67. 1/5 + 2/5 =
68. 4/5 - 1/5 =
69. 3/4 + 1/4 =
70. 5/7 - 2/7 =
71. 2/5 + 3/5 =
72. 6/9 - 2/9 =
73. 1/2 + 3/4 =
74. 5/6 - 1/2 =
75. 1/4 + 1/8 =
76. 3/8 - 1/8 =
77. 2/7 + 3/7 =
78. 7/9 - 4/9 =
79. 1/3 + 1/6 =
80. 5/10 - 1/10 =
五、混合运算与简便计算(20题)
81. 12.5 + 3.5 - 2.8 =
82. 4.2 × 2 + 1.6 =
83. 15.6 ÷ 3 + 2.4 =
84. 2.5 × (4 + 1.6) =
85. 10.8 - (3.2 + 1.5) =
86. 3.6 × 5 - 10 =
87. 12.4 ÷ 4 + 2.5 =
88. 2.7 + 3.3 × 2 =
89. 8.5 - 2.5 × 2 =
90. 1.5 × 4 + 3.5 =
91. 6.4 ÷ 2 + 1.2 =
92. 5.8 + 2.2 × 3 =
93. 9.6 - 3.6 ÷ 2 =
94. 2.4 × 3 + 1.8 =
95. 10.2 ÷ 2 - 2.1 =
96. 3.7 + 4.3 × 2 =
97. 6.5 - 2.5 × 2 =
98. 4.8 ÷ 3 + 2.4 =
99. 1.2 × 5 + 3.6 =
100. 15.5 - 5.5 ÷ 5 =
温馨提示:
这些题目可以帮助孩子们巩固课本中的知识点,建议每天练习10-20道,并注意检查答案是否正确。同时,家长可以陪伴孩子一起完成,增强学习兴趣和互动性。
希望这份练习题能对孩子们的学习有所帮助!