혼합계산 : 레벨2
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혼합계산 : 레벨2
1
5+(9X5)+5
=
55
2
6+5X(8/1)
=
46
3
1X(2X3)+2
=
8
4
9/3-(1X1)
=
2
5
(7X9)+4-1
=
66
6
9+1-(8-5)
=
7
7
(9-3)+7+1
=
14
8
4+2X(2+5)
=
18
9
(5X8)/8+1
=
6
10
(6/1)+7X1
=
13
11
5+(6+1)+2
=
14
12
7X(2X4)+1
=
57
13
3-(1/1)X2
=
1
14
(7X8)+2X4
=
64
15
5+7-(1+4)
=
7