혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(6X5)-2-4
=
24
2
6X(8+1)-1
=
53
3
2+(5+3)-8
=
2
4
5+(8X7)/1
=
61
5
(9+4)X3+5
=
44
6
4X5X(5+5)
=
200
7
2X4+(1/1)
=
9
8
(1X9)X7-3
=
60
9
9+2-(6+2)
=
3
10
(7+5)+2-2
=
12
11
4+3/(6-3)
=
5
12
(7+3)+5-8
=
7
13
(5+1)+9-3
=
12
14
(6-2)-4+4
=
4
15
2+(5+7)/4
=
5