혼합계산 : 레벨2
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혼합계산: 레벨252
1
5-(2-1)X1
=
4
2
(3+3)+4X6
=
30
3
(4X4)+7X1
=
23
4
8/(4X2)X9
=
9
5
8X(4+1)X5
=
200
6
5+3X(3+9)
=
41
7
7/1+(6+7)
=
20
8
9X(4X1)+6
=
42
9
(1+2)+1-2
=
2
10
(6+5)X6X2
=
132
11
5+8+(1+5)
=
19
12
4X3-(6X1)
=
6
13
(3+2)X2X6
=
60
14
4X(6/1)+6
=
30
15
(4+3)+2+5
=
14