혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(1X2)+4X2
=
10
2
(5+2)+6+5
=
18
3
(6+1)+5+9
=
21
4
(9-4)X4+8
=
28
5
4/9X(8+1)
=
4
6
6/(1+2)X9
=
18
7
9+1+(5X7)
=
45
8
(3+6)X9+3
=
84
9
3X2+(4X4)
=
22
10
(8+3)X9-9
=
90
11
(5/5)+6X3
=
19
12
4+(7-5)X3
=
10
13
9X7+(1+8)
=
72
14
5+8X(7+1)
=
69
15
(3-2)-2+3
=
2