혼합계산 : 레벨2
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혼합계산 : 레벨2
1
3X5+(6+4)
=
25
2
3X7+(2X8)
=
37
3
(6+4)-4-4
=
2
4
(6/3)+8X8
=
66
5
4+(1X5)X7
=
39
6
(4X1)/1/1
=
4
7
5+(6+1)+4
=
16
8
2+(2+6)-7
=
3
9
1+6+(9X9)
=
88
10
2+(4/2)X2
=
6
11
5+5X(5+6)
=
60
12
(7+5)-5+2
=
9
13
6X6X(7+7)
=
504
14
(7+5)/2X1
=
6
15
7+1-(6X1)
=
2