혼합계산 : 레벨2
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혼합계산 : 레벨2
1
5X(9X3)/9
=
15
2
1X5-(1+3)
=
1
3
4-2+(4X2)
=
10
4
(3X3)/9X8
=
8
5
(6-2)-5+7
=
6
6
(6-3)+9+2
=
14
7
8X(9+5)+2
=
114
8
1X(2+4)+2
=
8
9
1+2+(1X5)
=
8
10
(9X4)X2-4
=
68
11
(1+5)X7+1
=
43
12
5X5X(2X3)
=
150
13
2/2+(4+7)
=
12
14
4+(9+2)-6
=
9
15
(8/4)+2+3
=
7