姓名 ______________________日期 ____________得分 ____ / 12带括号的四则混合运算练习带括号的四则混合运算 · 1–12计算每个算式。简单替换1.(13 + 10) × 5 =简单替换2.12 × (7 − 6) =简单替换3.(14 + 11) × 3 =简单替换4.(11 + 2) × 7 =简单替换5.(5 + 5) × 9 =简单替换6.16 × (11 − 5) =简单替换7.(89 − 8) ÷ 9 =简单替换8.8 × (10 − 6) =简单替换9.(3 + 6) × 6 =简单替换10.2 × (7 − 6) =简单替换11.10 × (9 − 8) =简单替换12.14 × (10 − 3) =答案 — 带括号的四则混合运算练习带括号的四则混合运算1.1152.123.754.915.906.967.98.329.5410.211.1012.98由 Math Sheet Studio 制作 · mathsheetstudio.com — 免费可打印数学练习卷