혼합계산 : 레벨2
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혼합계산 : 레벨2
1
5X(4/2)+8
=
18
2
2X9+(4X8)
=
50
3
4X(8+7)/5
=
12
4
2+4+(5+3)
=
14
5
2X(3/1)+5
=
11
6
5X7-(5+9)
=
21
7
(2+6)X1-6
=
2
8
2X(5X2)X3
=
60
9
7+1X(5/5)
=
8
10
9+(3+5)/2
=
13
11
(8-6)X1+9
=
11
12
(7-4)X5/5
=
3
13
(9-1)X3X4
=
96
14
9+(9X6)/2
=
36
15
2+6X(9X3)
=
164