혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(8+5)+6/3
=
15
2
(5-3)/2X5
=
5
3
2+(4X5)/5
=
6
4
9X8+(7-3)
=
76
5
7-3+(2X9)
=
22
6
6X(5X1)-2
=
28
7
(7-2)+2X7
=
19
8
(7X5)X3X5
=
525
9
5/1X(9/1)
=
45
10
(6/1)+4/2
=
8
11
3X(4X2)+9
=
33
12
6X(6+5)X2
=
132
13
5+(8-1)-2
=
10
14
(8X7)X3X2
=
336
15
3+(9X4)+8
=
47