혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(5+6)-2/2
=
10
2
9X(8X3)X8
=
1728
3
5/(8+7)X9
=
3
4
2+(9X1)X5
=
47
5
5-(9/3)/3
=
4
6
(6-2)/4+4
=
5
7
7-(2+3)+6
=
8
8
5+(8X1)-4
=
9
9
2/3X(9/3)
=
2
10
8-9/(2+1)
=
5
11
(2/2)X8+2
=
10
12
4+7+(9/3)
=
14
13
(3+5)-6+8
=
10
14
2X9+(6-2)
=
22
15
(5-4)X8/2
=
4