혼합계산 : 레벨2
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혼합계산 : 레벨2
1
8+5X(4-1)
=
23
2
6-7+(6+3)
=
8
3
3+(8-6)X6
=
15
4
1X(5+3)+4
=
12
5
2X(7+2)/1
=
18
6
(3+2)/1-3
=
2
7
(5X3)+4+1
=
20
8
5X1+(4X2)
=
13
9
8-3-(3-2)
=
4
10
9/(5-4)-1
=
8
11
2X(1+6)+5
=
19
12
1X(3X3)+7
=
16
13
(2+1)X2+5
=
11
14
5X2X(2+6)
=
80
15
6X5-(1X6)
=
24