四年级下册数学简便计算题100道

2023年12月30日发(作者：评课数学试卷讲评课)

四年级下册数学简便计算题100道

一、加法计算：

1. 78 + 35 = 113

2. 82 + 47 = 129

3. 66 + 58 = 124

4. 94 + 26 = 120

5. 55 + 62 = 117

6. 41 + 89 = 130

7. 76 + 53 = 129

8. 67 + 49 = 116

9. 52 + 78 = 130

10. 87 + 32 = 119

二、减法计算：

1. 97 – 23 = 74

2. 79 – 36 = 43

3. 63 – 27 = 36

4. 86 – 49 = 37

5. 52 – 31 = 21

6. 73 – 58 = 15

7. 58 – 25 = 33

8. 97 – 65 = 32

9. 82 – 39 = 43

10. 91 – 53 = 38

三、乘法计算：

1. 7 × 6 = 42

2. 9 × 8 = 72

3. 5 × 9 = 45

4. 4 × 7 = 28

5. 6 × 5 = 30

6. 3 × 8 = 24

7. 2 × 9 = 18

8. 8 × 4 = 32

9. 1 × 7 = 7

10. 2 × 4 = 8

四、除法计算：

1. 60 ÷ 6 = 10

2. 90 ÷ 9 = 10

3. 72 ÷ 8 = 9

4. 42 ÷ 6 = 7

5. 28 ÷ 4 = 7

6. 35 ÷ 5 = 7

7. 56 ÷ 8 = 7

8. 63 ÷ 9 = 7

9. 49 ÷ 7 = 7

10. 18 ÷ 3 = 6

五、混合计算：

1. 25 + 8 × 3 = 49

2. 16 + 5 × 6 = 46

3. 30 – 6 × 2 = 18

4. 42 + 3 × 4 = 54

5. 18 – 2 × 5 = 8

6. 36 + 7 × 2 = 50

7. 64 – 4 × 3 = 52

8. 23 + 6 × 4 = 47

9. 32 – 5 × 2 = 22

10. 43 + 2 × 6 = 55

六、整数的大小比较：

1. 4567 > 3495

2. 8023 < 9536

3. 6521 = 6521

4. 7439 > 5298

5. 9256 < 9847

6. 3749 < 3874

7. 8642 > 7591

8. 5856 > 4798

9. 9101 > 7582

10. 7582 < 9101

七、小数的大小比较：

1. 3.5 > 2.9

2. 0.6 < 1.2

3. 1.8 = 1.8

4. 4.6 > 3.1

5. 3.2 < 4.8

6. 2.5 < 3.4

7. 1.6 < 1.7

8. 2.9 > 2.4

9. 1.3 = 1.3

10. 4.1 > 3.2

八、分数的大小比较：

1. 1/4 < 2/5

2. 1/2 > 1/3

3. 3/4 > 2/3

4. 4/5 < 5/6

5. 2/3 > 1/2

6. 3/5 < 4/5

7. 5/6 < 6/7

8. 3/4 = 3/4

9. 2/5 < 3/5

10. 7/8 > 6/7

九、分数的加减计算：

1. 1/2 + 1/4 = 3/4

2. 1/3 + 1/6 = 1/2

3. 2/5 + 3/5 = 1

4. 3/4 + 1/4 = 1

5. 3/6 + 2/6 = 5/6

6. 5/8 – 2/8 = 3/8

7. 7/10 – 3/10 = 4/10

8. 2/7 + 3/7 = 5/7

9. 1/9 + 2/9 = 3/9

10. 5/6 – 3/6 = 2/6

十、分数的乘除计算：

1. 2/5 × 3/4 = 6/20

2. 1/2 × 2/3 = 2/6

3. 4/5 ÷ 2/5 = 2

4. 3/4 ÷ 1/4 = 3

5. 5/6 ÷ 1/2 = 10/12

6. 4/7 × 7/8 = 28/56

7. 3/5 × 2/7 = 6/35

8. 2/3 ÷ 4/9 = 6/12

9. 7/8 ÷ 1/2 = 14/8

10. 6/7 × 7/9 = 42/63

以上是四年级下册数学简便计算题100道，希望能对学习的同学们有所帮助。