혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(3+5)+4/1
=
12
2
(2X8)X5X6
=
480
3
5X(3X8)/3
=
40
4
4X6+(2/2)
=
25
5
(8+1)X3-7
=
20
6
(7+3)/3X3
=
10
7
5X(8+4)-5
=
55
8
5-2+(1X2)
=
5
9
2+3+(4X9)
=
41
10
(4+7)-3+1
=
9
11
3X(3+5)+1
=
25
12
6X1+(6+1)
=
13
13
4X(9X2)-7
=
65
14
1/6X(5+7)
=
2
15
4X2-(3X1)
=
5