珠心算练习题大班

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珠心算练习题大班

一、基础加减法

1. 23 + 45 =

2. 78 56 =

3. 34 + 67

4. 89 32 =

5. 55 + 44 =

二、进位与退位加减法

1. 123 + 456 =

2. 789 321 =

3. 234 + 567

4. 678 432 =

5. 345 + 678 =

三、两位数乘一位数

1. 23 × 4 =

2. 56 × 7 =

3. 34 × 5 =

4. 78 × 9 =

5. 65 × 8 =

四、两位数除以一位数

1. 78 ÷ 6 =

2. 54 ÷ 9 =

3. 96 ÷ 8 = 4. 72 ÷ 4 =

5. 81 ÷ 3 =

五、混合运算

1. 45 + 23 17 =

2. 89 × 4 ÷ 2 =

3. 76 32 + 15 =

4. 54 ÷ 6 + 7 =

5. 92 45 × 2 =

六、心算挑战

1. 345 + 678 123 =

2. 789 × 5 ÷ 7 =

3. 645 234 + 567

4. 876 ÷ 3 × 4 =

5. 543 + 219 432 =

七、三位数加减法

1. 123 + 456 =

2. 789 234 =

3. 567 + 321

4. 908 543 =

5. 345 + 678 =

八、三位数乘一位数

1. 234 × 6 =

2. 567 × 8 =

3. 321 × 7 = 4. 890 × 5 =

5. 678 × 9 =

九、三位数除以一位数

1. 789 ÷ 3 =

2. 654 ÷ 7 =

3. 321 ÷ 8 =

4. 987 ÷ 9 =

5. 456 ÷ 6 =

十、多位数混合运算

1. (456 + 234) × 2 =

2. 789 321 ÷ 3 +

3. 678 ÷ 2 + 123 × 4

4. 543 (219 + 321) =

5. 876 × 5 ÷ (4 + 3) =

十一、心算连加连减

1. 123 + 456 + 789

2. 234 567 + 890

3. 345 + 678 901 +

4. 456 789 + 123

5. 567 + 321 654 +

十二、心算连乘连除

1. 234 × 567 ÷ 3 =

2. 345 × 678 ÷ 4 =

3. 456 ÷ 2 × 321 = 4. 567 ÷ 7 × 890 =

5. 678 ÷ 9 × 123 =

这些题目覆盖了不同难度层次的珠心算练习,适合大班学生进行日常练习和挑战。

答案

一、基础加减法

1. 23 + 45 = 68

2. 78 56 = 22

3. 34 + 67 = 101

4. 89 32 = 57

5. 55 + 44 = 99

二、进位与退位加减法

1. 123 + 456 = 579

2. 789 321 = 468

3. 234 + 567 = 801

4. 678 432 = 246

5. 345 + 678 = 1023

三、两位数乘一位数

1. 23 × 4 = 92

2. 56 × 7 = 392

3. 34 × 5 = 170

4. 78 × 9 = 702

5. 65 × 8 = 520

四、两位数除以一位数 1. 78 ÷ 6 = 13

2. 54 ÷ 9 = 6

3. 96 ÷ 8 = 12

4. 72 ÷ 4 = 18

5. 81 ÷ 3 = 27

五、混合运算

1. 45 + 23 17 = 51

2. 89 × 4 ÷ 2 = 178

3. 76 32 + 15 = 59

4. 54 ÷ 6 + 7 = 14

5. 92 45 × 2 = 2

六、心算挑战

1. 345 + 678 123 = 900

2. 789 × 5 ÷ 7 = 555

3. 645 234 + 567 = 978

4. 876 ÷ 3 × 4 = 1194.666 (约等于 1194.67)

5. 543 + 219 432 = 330

七、三位数加减法

1. 123 + 456 = 579

2. 789 234 = 555

3. 567 + 321 = 888

4. 908 543 = 365

5. 345 + 678 = 1023

八、三位数乘一位数 1. 234 × 6 = 1404

2. 567 × 8 = 4536

3. 321 × 7 = 2247

4. 890 × 5 = 4450

5. 678 × 9 = 6082

九、三位数除以一位数

1. 789 ÷ 3 = 263

2. 654 ÷ 7 = 93

3. 321 ÷ 8 = 40.125 (约等于 40.13)

4. 987 ÷ 9 = 109

5. 456 ÷ 6 = 76

十、多位数混合运算

1. (456 + 234) × 2 = 1620

2. 789 321 ÷ 3 = 712

3. 678 ÷ 2 + 123 × 4 = 923

4. 543 (219 + 321) = 3

5. 876 × 5 ÷ (4 + 3) = 190

十一、心算连加连减

1. 123 + 456 + 789 = 1368

2. 234 567 + 890 = 557

3. 345 + 678 901 + = 122

4. 456 789 + 123 = 200

5. 567 + 321 654 + = 234

十二、心算连乘连除 1. 234 × 567 ÷ 3 = 446.666 (约等于 446.67)

2. 345 × 678 ÷ 4 = 57887.5

3. 456 ÷ 2 × 321 = 73276

4. 567 ÷ 7 × 890 = 78410

5. 678 ÷ 9 × 123 = 46