혼합계산 : 레벨2
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혼합계산 : 레벨2
1
1+(4+2)/2
=
4
2
5+4X(1+4)
=
25
3
8+4X(1X5)
=
28
4
3+8X(7X1)
=
59
5
1+8+(4-2)
=
11
6
8X5+(7+2)
=
49
7
(7-3)+1+5
=
10
8
(7X5)-4+2
=
33
9
4+3+(2X2)
=
11
10
(6+5)+2-9
=
4
11
7X1-(2/1)
=
5
12
5-5/(4+1)
=
4
13
(7+5)X8-1
=
95
14
6X(1X7)/2
=
21
15
(4/1)-1+3
=
6