혼합계산 : 레벨2
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혼합계산 : 레벨2
1
4+(7-5)X5
=
14
2
(6+5)X5+5
=
60
3
(2+1)+6X4
=
27
4
4X(8-4)/4
=
4
5
(9-1)+4-3
=
9
6
(9+1)-9+1
=
2
7
5X(2+6)X3
=
120
8
(2+2)+2+4
=
10
9
7X3-(4/4)
=
20
10
(9/1)X6+2
=
56
11
6-(4-1)/1
=
3
12
(5+7)+8/1
=
20
13
4/1-(4-3)
=
3
14
(6X8)-2/2
=
47
15
(2+8)X1+6
=
16