혼합계산 : 레벨2
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혼합계산 : 레벨2
1
6+(1+5)+2
=
14
2
(6X1)/6X5
=
5
3
(6+3)X2-7
=
11
4
3+2X(7+6)
=
29
5
(2+9)+6/3
=
13
6
(1X2)X1+8
=
10
7
2+5X(5+6)
=
57
8
4+5+(8X2)
=
25
9
2X3X(5X2)
=
60
10
1X1+(3X4)
=
13
11
2-(4+3)+9
=
4
12
(7/7)/2X4
=
2
13
1X(1+7)+7
=
15
14
6X4+(6+4)
=
34
15
7X(3-1)+6
=
20