姓名 ______________________日期 ____________得分 ____ / 12小数加减法练习小数加减法 · 1–12加或减。简单替换1.21.5 + 48.5 =简单替换2.34.6 + 23.2 =简单替换3.8.2 + 2.9 =简单替换4.26.8 − 22.4 =简单替换5.33.1 + 9.5 =简单替换6.45.5 − 25.2 =简单替换7.38.7 − 25.1 =简单替换8.18.1 + 20.5 =简单替换9.20.1 − 4.5 =简单替换10.31.6 + 18.1 =简单替换11.4.1 + 45.5 =简单替换12.25.2 + 20.6 =答案 — 小数加减法练习小数加减法1.702.57.83.11.14.4.45.42.66.20.37.13.68.38.69.15.610.49.711.49.612.45.8由 Math Sheet Studio 制作 · mathsheetstudio.com — 免费可打印数学练习卷