혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(3X8)-2+1
=
23
2
4X1X(8X9)
=
288
3
(5X4)-3+1
=
18
4
1+(1X1)X5
=
6
5
5X3+(3/3)
=
16
6
2+(6+9)-3
=
14
7
5+(2+6)X7
=
61
8
3X2-(4-3)
=
5
9
(1X7)+4-8
=
3
10
(7+2)+1X9
=
18
11
(3X5)X4-7
=
53
12
(4X1)+2-4
=
2
13
1+(3X4)/2
=
7
14
(4X1)+5+4
=
13
15
4-(1/1)+2
=
5