혼합계산 : 레벨2
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혼합계산 : 레벨2
1
3/1X(2+3)
=
15
2
5X(7/1)-9
=
26
3
8-5-(2/1)
=
1
4
4+(5+9)-4
=
14
5
5+(3+8)-7
=
9
6
5+(6X3)+8
=
31
7
(8+1)X5X1
=
45
8
4+(7X4)-6
=
26
9
8X(2X2)-2
=
30
10
5X(9-1)-4
=
36
11
5X2+(7-1)
=
16
12
7+1+(4-1)
=
11
13
(1+6)X2X5
=
70
14
(5+6)+5X6
=
41
15
6X5-(4/1)
=
26