혼합계산 : 레벨2
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혼합계산 : 레벨2
1
6+8+(2+8)
=
24
2
(3/3)X4/2
=
2
3
7/1+(3+9)
=
19
4
(8+9)/1+9
=
26
5
(3X3)-9+1
=
1
6
7+3-(4/2)
=
8
7
9+(3+6)X4
=
45
8
9+1+(1X3)
=
13
9
7+1+(5-3)
=
10
10
(3+2)+3+5
=
13
11
8-5+(7X2)
=
17
12
4X(5+6)-3
=
41
13
8+7X(2X1)
=
22
14
1X9X(7+9)
=
144
15
5X7X(5+2)
=
245