혼합계산 : 레벨2
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혼합계산 : 레벨2
1
2+(3X2)X3
=
20
2
(2/1)/2X1
=
1
3
(8+3)-3/3
=
10
4
6/(4/2)X5
=
15
5
8-3+(5-2)
=
8
6
(5-1)+3/3
=
5
7
9X(5X8)/9
=
40
8
(1+3)+6X3
=
22
9
(5+1)/1+8
=
14
10
6X5-(5-1)
=
26
11
7X3-(2+1)
=
18
12
1+6+(5X1)
=
12
13
(8-1)+4+4
=
15
14
(4+8)X5X1
=
60
15
5X(4+2)-2
=
28