혼합계산 : 레벨2
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혼합계산 : 레벨2
1
7+(8/2)+1
=
12
2
5+6X(6/2)
=
23
3
8X1/(4-3)
=
8
4
(7+3)-5-4
=
1
5
(2+5)-6+4
=
5
6
(5X3)+7-5
=
17
7
8-(9/3)+8
=
13
8
(5+4)+8+5
=
22
9
2X(1+5)+9
=
21
10
5X9X(9X7)
=
2835
11
3-(6-1)/5
=
2
12
7+(4+8)+4
=
23
13
(6-2)+5X5
=
29
14
1X(6+1)X3
=
21
15
2+(7+2)X2
=
20