혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(7+2)X6-6
=
48
2
7/1+(7X9)
=
70
3
6X7X(2X9)
=
756
4
(9-4)+6-2
=
9
5
(8-6)+5X5
=
27
6
3X2X(8X1)
=
48
7
6X3+(2-1)
=
19
8
8X(7X2)X6
=
672
9
2+(4+5)+1
=
12
10
3X1+(6+6)
=
15
11
4/3X(3X5)
=
20
12
7+2X(6/3)
=
11
13
9X(5+6)+9
=
108
14
(5+4)-2/2
=
8
15
(6-1)+1-2
=
4