혼합계산 : 레벨2
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혼합계산: 레벨249
1
4+(9/9)X2
=
6
2
(7-5)X6+1
=
13
3
6X5+(4X2)
=
38
4
(1+5)-4/1
=
2
5
4+7X(2-1)
=
11
6
(4+3)X6+5
=
47
7
3+(8X9)X4
=
291
8
5/1/(1X1)
=
5
9
3X1/(2/2)
=
3
10
(8/8)X5+5
=
10
11
5+(8X2)+8
=
29
12
5X(3/1)+5
=
20
13
(6+1)X9X5
=
315
14
8+(4-2)+2
=
12
15
1+7-(9-8)
=
7