都来动动脑筋吧

michael128750

If FRCZ means huge, then big would be written as .....

顺便写出分析的方法啊。

另外一道数学题
a boy counts his sweets, first by twos,then by threes,fives and sevens; there is one sweet left over each time. what is the smallest number of sweets that there could be?

解出来有奖啊

y2kid

余数都一样，就找2、3、5、7的最小公倍数，也就是2*3*5*7=210，最小公倍数加上余数1就是211，是这么来的。如果余数不一样，那就不能这么做，有另一种思路。

michael128750

知天命 发表于 2012-10-23 16:29
then big should be written as ZFC.
2*3*5*7 + 1 = 211.

答对了 解释一下 啊
字母的我搞明白了，数东西那个 怎么是2*3*5*7 + 1 ？

知天命

then big should be written as ZFC.
2*3*5*7 + 1 = 211.

云无心

WRONG ANSWER...
211

云无心

数学题。。。
106？
SOFA？