题目内容

直接写出结果
1
3
+
5
12
=

17×
3
51
=

6
13
×14=

1
4
=

0.2-
1
6
=
2-
3
4
=
9
13
÷3=
0.32÷
8
9
=
20×5.5=15×1
2
3
=
1
3
+
5
12
=
3
4
;17×
3
51
=1;
6
13
×14=
84
13
; 1÷
1
4
=4; 0.2-
1
6
=
1
30


2-
3
4
=1
1
4
9
13
÷3=
3
13
; 0.32÷
8
9
=0.36; 20×5.5=110; 15×1
2
3
=25.

故答案为:
3
4
,1,
84
13
,4,
1
30
,1
1
4
3
13
,0.36,110,25.
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