姓名 ______________________日期 ____________得分 ____ / 12
加减法算式组（数族）练习
加减法算式组（数族） · 1–12
用每组数写出一组相关的算式。
答案 — 加减法算式组（数族）练习
加减法算式组（数族）
2.6 + 8 = 148 + 6 = 1414 − 6 = 814 − 8 = 6
3.4 + 7 = 117 + 4 = 1111 − 4 = 711 − 7 = 4
5.9 + 4 = 134 + 9 = 1313 − 9 = 413 − 4 = 9
6.9 + 2 = 112 + 9 = 1111 − 9 = 211 − 2 = 9
7.3 + 9 = 129 + 3 = 1212 − 3 = 912 − 9 = 3
8.6 + 10 = 1610 + 6 = 1616 − 6 = 1016 − 10 = 6
9.7 + 8 = 158 + 7 = 1515 − 7 = 815 − 8 = 7
10.7 + 10 = 1710 + 7 = 1717 − 7 = 1017 − 10 = 7
11.6 + 9 = 159 + 6 = 1515 − 6 = 915 − 9 = 6
12.8 + 9 = 179 + 8 = 1717 − 8 = 917 − 9 = 8
mathsheetstudio.commathsheetstudio.commathsheetstudio.commathsheetstudio.commathsheetstudio.commathsheetstudio.commathsheetstudio.commathsheetstudio.com