혼합계산 : 레벨2
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혼합계산: 레벨254
1
7X4-(2X9)
=
10
2
(9-2)X4X5
=
140
3
8X(4X4)+3
=
131
4
(8+6)-4/2
=
12
5
(1X3)/3+9
=
10
6
9X6-(2/1)
=
52
7
(8+2)-6X1
=
4
8
5+(2+4)-4
=
7
9
2+(6+5)+5
=
18
10
(5+9)+5X2
=
24
11
4X3-(5/1)
=
7
12
4X(4+3)X7
=
196
13
1+1X(1X2)
=
3
14
8X(4/1)-6
=
26
15
(7-5)X3/1
=
6