姓名 ______________________日期 ____________得分 ____ / 12小数加减法练习小数加减法 · 1–12计算加法或减法。简单替换1.17.4 − 5.4 =简单替换2.5.8 − 1.8 =简单替换3.17.4 + 7.6 =简单替换4.4.6 + 2.8 =简单替换5.4.7 − 1.9 =简单替换6.2 + 8 =简单替换7.1.4 + 6 =简单替换8.2.4 − 1.5 =简单替换9.10.2 + 8.8 =简单替换10.12 + 9 =简单替换11.19.6 − 1.3 =简单替换12.5.4 − 1.7 =答案 — 小数加减法练习小数加减法1.122.43.254.7.45.2.86.107.7.48.0.99.1910.2111.18.312.3.7由 Math Sheet Studio 制作 · mathsheetstudio.com — 免费可打印数学练习卷