혼합계산 : 레벨2
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혼합계산 : 레벨2
1
7+4+(7-4)
=
14
2
1X(3X4)/3
=
4
3
3+(5+6)+5
=
19
4
2+(2+6)-1
=
9
5
8+(5X2)X8
=
88
6
8-4+(6-1)
=
9
7
(6X8)-3-4
=
41
8
2/1X(5+6)
=
22
9
8-(3-2)/1
=
7
10
7X(5+6)+7
=
84
11
(2X8)+8-3
=
21
12
3X(1+1)-2
=
4
13
3+(7X6)-3
=
42
14
(7+2)X2X2
=
36
15
(5X4)X3X5
=
300