if x and y are the tens digit and the units digit, 求翻译!
if x and y are the tens digit and the units digit, respectively, of the product 725,278X(这个是乘号)67,066,what is the value of x+y?
人气:218 ℃ 时间:2020-05-21 07:09:14
解答
如果x是十位数上的数字,y是个位数上的庶子,那么,725278*67066的积里,x+y是什么?
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