5个5如何能加减乘除等于0
5个5如何能加减乘除等于0
(一)(5×5-5×5)×5=0 (二)(5×5-5×5)÷5=0 (三)(5÷5-5÷5)×5=0 (四)(5÷5-5÷5)÷5=0 (五)(5+5-5-5)×5=0 (六)(5+5-5-5)÷5=0 ... ...
(5-5)×5×5×5=0, (5-5)×5×5÷5=0, (5-5)×5÷5÷5=0, (5-5)÷5÷5÷5=0, (5-5)÷5÷5÷5=0, (5-5)×(5+5+5)=0, (5-5)×(5+5-5)=0, (5-5)×(5+5×5)=0, (5-5)×(5+5×5)=0, (5-5)×(5+5)×5=0, (5-5)×(5+5)÷5=0, (5-5)÷(5+5)÷5=0, (5-5)×(5-5)×5=0, (5-5)×(5-5)÷5=0, …… ……
答:(55+5+5)/5 =13 ................详情>>
答:详情>>