혼합계산 : 레벨2
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혼합계산 : 레벨2
1
1X(4+1)+2
=
7
2
(1+9)+3/3
=
11
3
2X(6+4)+6
=
26
4
3+5-(2/1)
=
6
5
(9+6)X1X9
=
135
6
(7+1)X1-1
=
7
7
(3+9)X7X2
=
168
8
2-8+(3X5)
=
9
9
3+9-(3X1)
=
9
10
(9-3)-2X2
=
2
11
7X3+(3X7)
=
42
12
2X9X(5-3)
=
36
13
9+(9+2)X7
=
86
14
7X7X(6/2)
=
147
15
3X3X(6/3)
=
18