Question

In a two-digit number,the digit in the unit place is 2 more than three times the digit in tens place. If the sum of the digits is 6, the number is: *

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Answer 1

Answer:

Let digit at tens place be x.

Digit at ones place be 3x + 2

So number is 10x + 3x + 2 = 13x + 2

according to statement

sum of digits = 6

x + 3x + 2 = 6

4x = 4

x = 1

So number formed = 13 + 2 = 15

Answer 2

Answer:

this is correct.......................