혼합계산 : 레벨2
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혼합계산 : 레벨2
1
5X5-(6+4)
=
15
2
2X(3X4)+2
=
26
3
(5X7)+1+8
=
44
4
(3-1)X4-1
=
7
5
(5/5)+6-2
=
5
6
(7/1)X5-5
=
30
7
(7-1)+5X6
=
36
8
8X(6-1)/4
=
10
9
4+6X(4+9)
=
82
10
9X3-(4X3)
=
15
11
2X4X(2+4)
=
48
12
(6X1)-4/1
=
2
13
4/4+(2X6)
=
13
14
3+(9X2)-1
=
20
15
(2X1)X4X3
=
24