혼합계산 : 레벨2
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혼합계산 : 레벨2
1
3X(8-3)+1
=
16
2
4+6+(7X5)
=
45
3
6X4X(8-5)
=
72
4
(2X5)+4-4
=
10
5
(1+2)+6+8
=
17
6
(5+5)-1X5
=
5
7
2-2+(5-1)
=
4
8
(7+4)X4+4
=
48
9
9-(6-3)+6
=
12
10
(4X6)+1X1
=
25
11
(4-3)X5X5
=
25
12
(6X9)X6+2
=
326
13
(3/1)+1X6
=
9
14
2-8+(8/1)
=
2
15
(9X6)+4+2
=
60