혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(8X2)/8+2
=
4
2
2X7X(5+5)
=
140
3
(1+7)/4+1
=
3
4
7+2+(1X5)
=
14
5
3-(4X1)+9
=
8
6
2X(1X7)-2
=
12
7
3+(6/1)+4
=
13
8
(7X7)+8X6
=
97
9
2+2-(8-6)
=
2
10
(5+4)+1X9
=
18
11
(5X7)+4+2
=
41
12
2X(2X4)-4
=
12
13
9X(6X4)-4
=
212
14
8X8X(4X3)
=
768
15
9+(3+4)X6
=
51