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혼합계산 : 레벨2

1
(4+2)+8/4
=
8
2
7/(4/4)X5
=
35
3
1-8+(2X7)
=
7
4
4X(5X6)-4
=
116
5
4/(4X1)X3
=
3
6
1X(7+7)-2
=
12
7
4-8+(9+3)
=
8
8
6/4X(2X2)
=
6
9
(4/4)X8X1
=
8
10
9X3-(4X3)
=
15
11
(6X2)/4+5
=
8
12
5X5X(4+6)
=
250
13
6X3/(2-1)
=
18
14
3+4X(5+9)
=
59
15
5-4+(6X4)
=
25