问题
解答题
|
答案
(7.5+2.5)÷0.25=40;
710-18×4=638;
2÷
×8 5
=25 24
; 125 96
2.25×1.8+1.25×0.18=4.275.
故答案为:40,638,
,4.275.125 96
|
(7.5+2.5)÷0.25=40;
710-18×4=638;
2÷
×8 5
=25 24
; 125 96
2.25×1.8+1.25×0.18=4.275.
故答案为:40,638,
,4.275.125 96