혼합계산 : 레벨2
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혼합계산 : 레벨2
1
5X(6X2)X6
=
360
2
7+5-(8-1)
=
5
3
(4+3)X6X1
=
42
4
(8+9)X4X6
=
408
5
3+4X(8+1)
=
39
6
2X(4-3)+4
=
6
7
(3+2)+3X2
=
11
8
5X(5+3)+2
=
42
9
(8X2)-3X5
=
1
10
(9+4)-2/1
=
11
11
(4X5)/1+5
=
25
12
5+7X(9X9)
=
572
13
(4+8)+8X1
=
20
14
8X5-(6/3)
=
38
15
(2X6)X5/2
=
30