혼합계산 : 레벨2
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혼합계산 : 레벨2
1
2-5+(6X7)
=
39
2
(2+3)+9-5
=
9
3
5+4+(5+3)
=
17
4
1+(3X6)/1
=
19
5
(3+9)-6-1
=
5
6
(1/1)X4+6
=
10
7
(5X9)+5+1
=
51
8
4X(1/1)-2
=
2
9
(1+3)+5-1
=
8
10
4-(4+1)+3
=
2
11
9+2+(2X2)
=
15
12
3+9X(9-3)
=
57
13
3X1+(4+8)
=
15
14
(5+1)+1-2
=
5
15
(1+5)/1X5
=
30