혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(5+8)+4-2
=
15
2
2X5/(3-2)
=
10
3
8X(1+5)X4
=
192
4
2X(4X7)X5
=
280
5
9+(6X1)-6
=
9
6
4/4X(1X8)
=
8
7
(4X1)X3/6
=
2
8
4-1+(3+6)
=
12
9
5/1X(4X9)
=
180
10
(6+7)-3+9
=
19
11
3X4X(8X2)
=
192
12
2X2/(5/5)
=
4
13
(8X5)+3-3
=
40
14
6X1+(2X3)
=
12
15
5+(4-1)X9
=
32