题目内容

直接写出计算结果.
315+298=
12.5-1.25=
3.41-0.01=

5
6
×12
=

9.6-0.25-0.75=
150÷0.15=
5
9
+
1
9
=
5
7
×
2
15
×
7
5
=
5
13
×5+60×
5
13
=
2
3
=
315+298=613,12.5-1.25=11.25,
3.41-0.01=3.4,

5
6
×12
=10,

9.6-0.25-0.75=8.6,
150÷0.15=1000,
5
9
+
1
9
=
2
3
5
7
×
2
15
×
7
5
=
2
15
5
13
×5+60×
5
13
=25,
2
3
=6.
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