问题
解答题
|
答案
1.5×30%=0.45; 6.8÷17=0.4; 42÷60%=70; 38+0.625=38.625;
36÷0.6=60;
÷1 9
=3 4
; 7-0.35=6.65; 4 27
-25%=0; 1 4
:10=2 5
; 31 25
×1 2
=2.4 7
故答案为:0.45,0.4,70,38.625,60,
,6.65,0,4 27
,2.1 25
|
1.5×30%=0.45; 6.8÷17=0.4; 42÷60%=70; 38+0.625=38.625;
36÷0.6=60;
÷1 9
=3 4
; 7-0.35=6.65; 4 27
-25%=0; 1 4
:10=2 5
; 31 25
×1 2
=2.4 7
故答案为:0.45,0.4,70,38.625,60,
,6.65,0,4 27
,2.1 25