혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(1X7)X2/1
=
14
2
(6-1)X4X2
=
40
3
7+(1X1)+8
=
16
4
5+(2X5)+2
=
17
5
8X(2+2)+1
=
33
6
7X3-(1+3)
=
17
7
9X4X(3+8)
=
396
8
(7X3)+7-2
=
26
9
6+6-(6X1)
=
6
10
(3-2)+6-1
=
6
11
1+(5X5)-6
=
20
12
3X(7+8)-3
=
42
13
4/(2X2)+2
=
3
14
4+(7+6)-3
=
14
15
(9+9)X2/1
=
36