初一课外练习数学填空题答案20题
1. 36 ÷ (2 + 4) + 5 × 2 = ______
  答案:9
2. (3 × 8) − 4 × 5 + 6 × 2 = ______
  答案:22
3. 16 ÷ 8 × (2 + 3) + 4 = ______
  答案:24
4. (4 × 5) − 3 × (7 − 4) = ______
  答案:11
5. (8 + 6 × 2) ÷ 4 + 3 = ______
  答案:10
6. 7 × 3 − (4 − 2) × 5 = ______
  答案:13
7. 15 ÷ 5 × (8 − 6) = ______
  答案:6
8. 24 − 5 × (4 − 2) = ______
  答案:14
9. (10 + 3) × 4 − 5 × 2 = ______
  答案:42
10. 37 − 12 + 4 × 3 = ______
    答案:41
11. (5 × 3) − 7 × (8 − 6) = ______
    答案:-1
12. 42 ÷ (6 + 3) − 2 × 4 = ______
    答案:2
13. (8 + 2) ÷ 5 × 3 = ______
    答案:6
14. 35 − 4 × (3 + 2) = ______
    答案:15
15. 48 ÷ 6 × (2 + 1) = ______
    答案:24
16. (7 × 5) ÷ 4 − 3 × 2 = ______
    答案:4
17. 21 − 3 × (6 − 2) = ______
    答案:9
18. (9 + 1) × 2 + 6 − 4 = ______
    答案:24
19. 64 ÷ (8 − 4) + 3 × 2 = ______
    答案:20
初一数学练习题
20. (6 × 2) + 7 × 3 = ______
    答案:33
以上是初一课外练习的数学填空题及答案,希望对你的学习有所帮助。请根据题目内容进行练习,加深对数学运算的理解和能力。如果有任何疑问,请随时向老师或同学寻求帮助。祝你学业进步!