혼합계산 : 레벨2
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혼합계산: 레벨243
1
4X(3+5)/2
=
16
2
(5+3)-8+1
=
1
3
7X4-(8-3)
=
23
4
(7+4)+9/9
=
12
5
6+(4+1)+5
=
16
6
(6-3)X2+9
=
15
7
4X4-(2+7)
=
7
8
4+(5X2)+2
=
16
9
1X(6-2)/1
=
4
10
4-4+(8-5)
=
3
11
5+(6X2)+7
=
24
12
2X(1+6)/1
=
14
13
(8+7)+1-9
=
7
14
9+6+(1X2)
=
17
15
4X(4/1)+1
=
17