(5.25+0.125+5.75)*8=?
网友回答
(5.25+0.125+5.75)*8
=[(5.25+5.75)+0.125]*8
=(11+0.125)*8
=11*8+0.125*8
=88+1=89======以下答案可供参考======
供参考答案1:
这也问,强悍
供参考答案2:
(5.25+0.125+5.75)*8
=11.125*8
=89供参考答案3:
(5.25+0.125+5.75)*8
=[(5.25+5.75)+0.125]*8
=[11+0.125]*8
=11*8+0.125*8
=88+1=89供参考答案4:
(5.25+0.125+5.75)*8
=[(5.25+5.75)+0.125]*8
=[11+0.125]*8
=11*8+0.125*8
=88+1 =89 很赞同这个解题方法,