혼합계산 : 레벨2
loading.....
혼합계산 : 레벨2
1
(5+2)X1+1
=
8
2
1+(6/3)X7
=
15
3
5+(9X4)+2
=
43
4
(1X7)+8-3
=
12
5
6+1X(2/1)
=
8
6
4X(8+1)+4
=
40
7
5+(4+6)-6
=
9
8
(4/2)-2+6
=
6
9
(7-1)+6+8
=
20
10
3X(2+8)+4
=
34
11
5X(7-1)-3
=
27
12
(2-1)X2+8
=
10
13
7X2-(2+3)
=
9
14
(6X8)X3+7
=
151
15
1/(5-4)+7
=
8