혼합계산 : 레벨2
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혼합계산: 레벨255
1
(5X5)/1-3
=
22
2
6+(3X5)-2
=
19
3
4X(5X2)-6
=
34
4
2X1X(1+4)
=
10
5
(7+5)-4+6
=
14
6
(7-2)X4+3
=
23
7
4+(1X5)+2
=
11
8
(2X6)+4-2
=
14
9
(4/2)X2+7
=
11
10
8+(6/1)+3
=
17
11
(2X5)+2X3
=
16
12
(5X4)-6+5
=
19
13
1+6X(6-4)
=
13
14
4X(4+5)+8
=
44
15
(4X6)/6X2
=
8
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