혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(2X7)-5/1
=
9
2
(9+3)-6X1
=
6
3
(6X3)-1+2
=
19
4
3+(4-1)+4
=
10
5
3+5X(1+8)
=
48
6
(2/2)+4+5
=
10
7
(1+3)X4+8
=
24
8
(9+5)/2X6
=
42
9
5X(4X1)+2
=
22
10
6-(5/5)-4
=
1
11
(7+2)X2+2
=
20
12
2X(2/2)X1
=
2
13
(9-5)/2X2
=
4
14
5X4X(3+1)
=
80
15
(3X6)/2/9
=
1