题干
直接写出得数。
48÷8=____ 64+26 =____ 8×7 =____ 56-35 = ____ 24+28 =____ .
9×3 =____ 76-34 =____ 63÷7 =____ 8×8 =____ 97-63 =____ .
72÷8 =____ 79+15 =____ 65-17 = ____ 18÷2 =____ 52+48 =____.
7×7 = ____ 54÷9 =____ 81÷9=____ 4×7 =____ 70-23 =____ .
答案(点此获取答案解析）
6,90,56,21,52,27,42,9,64,34,9,94,48,9,100,49,6,9,28,47
