5个5怎么算等于100或者120?

问题描述:

5个5怎么算等于100或者120?

(5*5-5/5)*5=120

(5+5+5+5)*5=100 (5*5-5除5)*5=120

[5-(5除以5)]乘以5再乘以5

[5-(5/5)]*5*5=100 (5*5-5/5)*5=120

(5×5-5÷5)×5=120
(5-5÷5)×5×5=100