Question

The digit in tens place of a two digit no. Is thrice times that in the ones place. If the digits are reversed the new number will be 36 less than the original. Find rhe number

Answer 1

Answer: 62

Step-by-step explanation:

Let the digit in the ones place be x

Then the digit in the tens place = 3x

Therefore, the number is 30x + x = 31x

By data,

31x - 36 = 10x + 3x

31x - 13x = 36

18x = 36

x = 2

Hence, the number is 62