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혼합계산 : 레벨2

1
(5+5)/5X5
=
10
2
2+(6-1)X6
=
32
3
1-7+(6X3)
=
12
4
5X(4-3)-1
=
4
5
5X(1+2)X3
=
45
6
2/2+(4+1)
=
6
7
(4X3)+3X5
=
27
8
(4/2)X8X5
=
80
9
5X5X(6-2)
=
100
10
5+(5+3)X5
=
45
11
(1X9)/1+4
=
13
12
3+3X(8X9)
=
219
13
7+3X(5/5)
=
10
14
(8X1)/1-4
=
4
15
(6+3)X5-5
=
40