Number Series
35 Topics | 21 Quizzes
Percentage
51 Topics

Bank Exams Number System Problem 5

Bank Exams Number System Problem 5

If the positions of the digits of a two-digit number are interchanged, the number obtained is smaller than the original number by 27. If the digits of the number are in the ratio of 2:1, what is the original number?

36

63

48

Cannot be determined

None of these

Course Discussion