(0.2+6.37÷0.7)x0.5

(0.2+6.37÷0.7)x0.5
2025-03-23 00:56:36
推荐回答(2个)
回答1:

(0.2+6.37÷0.7)×0.5
=(0.2+9.1)×0.5
=9.3×0.5
=4.65

回答2:

(0.2+6.37/0.7)*0.5=9.3*0.5=4.65。