혼합계산 : 레벨2
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혼합계산 : 레벨2
1
1+(3+4)+2
=
10
2
(5+1)X9/1
=
54
3
6-6+(2+7)
=
9
4
4X(4X1)+5
=
21
5
(6-3)X4-1
=
11
6
(4X5)/4-1
=
4
7
5+(8X2)X3
=
53
8
6/(6/3)+1
=
4
9
(3X4)-6X1
=
6
10
7/6X(3X4)
=
14
11
(7+2)X7/7
=
9
12
4+(6X7)X7
=
298
13
1X5X(3/1)
=
15
14
8-(5+7)+7
=
3
15
(6X6)-3X2
=
30