혼합계산 : 레벨2
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혼합계산 : 레벨2
1
6X5+(1+4)
=
35
2
(3+9)+6X5
=
42
3
4X7+(6-2)
=
32
4
8+(8/2)-9
=
3
5
4X4X(5+4)
=
144
6
8X(2X4)-7
=
57
7
6-4/(4-2)
=
4
8
7X(5X5)+4
=
179
9
1+4+(1+3)
=
9
10
9/(2+1)+9
=
12
11
(3X2)+5-7
=
4
12
4X7/(7X2)
=
2
13
(1+3)X4-3
=
13
14
8+(5+4)-9
=
8
15
6X(2X9)/1
=
108