姓名 ______________________日期 ____________得分 ____ / 12多位数加减法练习多位数加减法 · 1–12计算加法或减法。简单替换1.4,210 − 460 =简单替换2.9,661 − 3,122 =简单替换3.4,005 − 3,033 =简单替换4.5,688 − 5,545 =简单替换5.1,213 − 596 =简单替换6.2,246 − 1,037 =简单替换7.2,114 + 3,602 =简单替换8.7,330 + 6,176 =简单替换9.3,726 + 8,731 =简单替换10.1,222 + 8,540 =简单替换11.9,142 − 6,741 =简单替换12.5,045 − 2,432 =答案 — 多位数加减法练习多位数加减法1.3,7502.6,5393.9724.1435.6176.1,2097.5,7168.13,5069.12,45710.9,76211.2,40112.2,613由 Math Sheet Studio 制作 · mathsheetstudio.com — 免费可打印数学练习卷