혼합계산 : 레벨2
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혼합계산: 레벨255
1
5X5X(7/1)
=
175
2
5-(6+5)+7
=
1
3
(9X1)X7-4
=
59
4
8X4/(1X1)
=
32
5
5+(9X1)X7
=
68
6
5X5X(8/4)
=
50
7
9+1-(4+1)
=
5
8
(4+2)/2+7
=
10
9
(9+5)-8X1
=
6
10
(6-2)+2+4
=
10
11
(4X6)-4/2
=
22
12
8X1+(4+5)
=
17
13
5+(6+5)X6
=
71
14
(9+9)X3X6
=
324
15
1X(9+3)-1
=
11