혼합계산 : 레벨2
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혼합계산 : 레벨2
1
4X2X(9X5)
=
360
2
4+4X(4X2)
=
36
3
6+8X(1X6)
=
54
4
(4X6)X8+1
=
193
5
(1X5)X7X6
=
210
6
8+1+(4X6)
=
33
7
5X(2X7)+4
=
74
8
2X(7X5)/5
=
14
9
7+2X(4X3)
=
31
10
4-2+(7X5)
=
37
11
(8/4)X9+2
=
20
12
5-(2X3)+3
=
2
13
(8+1)X3-2
=
25
14
(6+2)+6+2
=
16
15
6/3X(6-3)
=
6