혼합계산 : 레벨2
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혼합계산 : 레벨2
1
1X(7+9)X4
=
64
2
7X(5X6)+3
=
213
3
2X(9/1)+6
=
24
4
5-(2+6)/4
=
3
5
6X5+(4X2)
=
38
6
(3/1)+6+6
=
15
7
(3-1)-4+5
=
3
8
4X(8+6)+1
=
57
9
2X(5+6)/1
=
22
10
(5+1)X8+8
=
56
11
(6+2)+6/1
=
14
12
5X4+(1X5)
=
25
13
(8+5)+5+4
=
22
14
(2+9)-5+1
=
7
15
(3X7)/3+2
=
9