问题
解答题
|
答案
15×8=120, | 630-70=560, | 75÷25=3, | 23×6=138, |
80÷20=4, | 0×130=0, | 600×3=1800, | 84÷6=14, |
25×4=100, | 72×78=5616. |
|
15×8=120, | 630-70=560, | 75÷25=3, | 23×6=138, |
80÷20=4, | 0×130=0, | 600×3=1800, | 84÷6=14, |
25×4=100, | 72×78=5616. |