问题
解答题
|
答案
1.4×0.25=0.35;
1.4 × 0.25
. 70
28 0.350
5.84÷0.6≈9.73;
9.733 6 58.4
54 44
42 20
18 20
18 2
3÷11≈0.• 2
.• 7
0.2727 11 30
22 80
77 30
22 80
77 3
|
1.4×0.25=0.35;
1.4 × 0.25
. 70
28 0.350
5.84÷0.6≈9.73;
9.733 6 58.4
54 44
42 20
18 20
18 2
3÷11≈0.• 2
.• 7
0.2727 11 30
22 80
77 30
22 80
77 3