혼합계산 : 레벨2
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혼합계산 : 레벨2
1
7+2+(9X1)
=
18
2
8/(7-3)/2
=
1
3
6X(6X2)+5
=
77
4
8-(1X7)+9
=
10
5
(1+3)X2X4
=
32
6
8/2/(4/4)
=
4
7
5+(6+3)+8
=
22
8
3+(9+2)X4
=
47
9
(1+5)-3+9
=
12
10
(1+6)-3-2
=
2
11
(5X4)X7-1
=
139
12
2+(9X6)+3
=
59
13
(4+2)X5/2
=
15
14
9X(3+5)-7
=
65
15
5+(2X7)-4
=
15