혼합계산 : 레벨2
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혼합계산 : 레벨2
1
6-2/(3-1)
=
5
2
(6-1)/1-2
=
3
3
7+(4+6)+3
=
20
4
4+(7X8)/2
=
32
5
7+2-(8-7)
=
8
6
8X6+(7X3)
=
69
7
5/1+(3+4)
=
12
8
2+8+(4X3)
=
22
9
2+3+(6+6)
=
17
10
(6/3)+3+4
=
9
11
9+(3+4)X7
=
58
12
(6X1)X2-5
=
7
13
(9/3)X6-6
=
12
14
2+(9/1)-3
=
8
15
1+(2X6)+7
=
20