题目内容

直接写出得数:
36+79=
15÷0.1=9.1-1.9=7.2÷0.6=
0.25×8=
4
5
÷
2
3
=
1
4
-
1
5
=
8
9
×
3
4
=
0.25×4×1.2=
1
2
+
5
7
=
0.52=0.74×0.6+0.74×0.4=
36+79=115,15÷0.1=150,9.1-1.9=7.2,7.2÷0.6=12,
0.25×8=2,
4
5
÷
2
3
=
6
5
1
4
-
1
5
=
1
20
8
9
×
3
4
=
2
3
0.25×4×1.2=1.2,
1
2
+
5
7
=
17
14
0.52=0.25,0.74×0.6+0.74×0.4=0.74.
故答案为:115,150,7.2,12,2,
6
5
1
20
2
3
,1.2,
17
14
,0.25,0.74.
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