姓名 ______________________日期 ____________得分 ____ / 12同分母分数加减法练习同分母分数加减法 · 1–12计算。结果大于 1 时写成带分数。简单替换1.14 + 14 =简单替换2.911 − 611 =简单替换3.16 + 36 =简单替换4.310 + 110 =简单替换5.310 + 310 =简单替换6.310 − 110 =简单替换7.25 − 15 =简单替换8.711 + 111 =简单替换9.810 − 410 =简单替换10.23 − 13 =简单替换11.412 + 212 =简单替换12.26 − 16 =答案 — 同分母分数加减法练习同分母分数加减法1.24 = 122.3113.46 = 234.410 = 255.610 = 356.210 = 157.158.8119.410 = 2510.1311.612 = 1212.16由 Math Sheet Studio 制作 · mathsheetstudio.com — 免费可打印数学练习卷