혼합계산 : 레벨2
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혼합계산 : 레벨2
1
2X1+(9+2)
=
13
2
6X(3X5)+6
=
96
3
9+7X(3-2)
=
16
4
5X(3+9)X8
=
480
5
(1X6)X4X6
=
144
6
2+(6/6)X5
=
7
7
(3+7)X3X1
=
30
8
(9X9)/3+7
=
34
9
5+1X(6-3)
=
8
10
(4X1)X5+8
=
28
11
8X(1X5)-6
=
34
12
8X4-(5+5)
=
22
13
7+(3X3)-4
=
12
14
(5X2)/1X5
=
50
15
(3X4)/2/1
=
6