혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(7X4)-4/2
=
26
2
4-(9-7)+1
=
3
3
7X(9+8)-1
=
118
4
4X(4X7)+4
=
116
5
8+1+(5X2)
=
19
6
(5X4)/4-3
=
2
7
4X4-(5+7)
=
4
8
8+5X(2-1)
=
13
9
(8X3)X5/8
=
15
10
(8+2)+1X4
=
14
11
1X8+(9X1)
=
17
12
(6+3)X4-1
=
35
13
8-(2+6)+9
=
9
14
(6X8)+6X4
=
72
15
5+(7+4)+3
=
19