혼합계산 : 레벨2
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혼합계산 : 레벨2
1
4+(5X9)+3
=
52
2
5X7-(5-1)
=
31
3
4+(9+7)X3
=
52
4
(4+7)+6-3
=
14
5
7+(3+7)+2
=
19
6
9-(2X3)+3
=
6
7
(2X8)-8-6
=
2
8
5+(3+5)X4
=
37
9
2+3+(3X5)
=
20
10
(2+8)+4+9
=
23
11
4X(1+5)/3
=
8
12
(5X3)X3X8
=
360
13
1+7+(2+8)
=
18
14
5/5+(1X5)
=
6
15
4+6X(9-1)
=
52