Question

A Two Digit Number Is Such That Digit In Unit Place is 4 Times Digit in Tens Place. If Digits Are Reversed And New Number Increased By 2 then It Is Equal to Three times Original Number. Find The Number

Answer 1

Answer:

Number is 62.

Number is 62.Let say ‘x' is digit on one's place so 3x is digit on tens' place

Number is 62.Let say ‘x' is digit on one's place so 3x is digit on tens' placeSo number is 10*3x+x=31x

Number is 62.Let say ‘x' is digit on one's place so 3x is digit on tens' placeSo number is 10*3x+x=31xNow if reverse the possition of digit new number is

Number is 62.Let say ‘x' is digit on one's place so 3x is digit on tens' placeSo number is 10*3x+x=31xNow if reverse the possition of digit new number is10*x+3x=13x

Number is 62.Let say ‘x' is digit on one's place so 3x is digit on tens' placeSo number is 10*3x+x=31xNow if reverse the possition of digit new number is10*x+3x=13xAs given new number is less by 36 from old number

Number is 62.Let say ‘x' is digit on one's place so 3x is digit on tens' placeSo number is 10*3x+x=31xNow if reverse the possition of digit new number is10*x+3x=13xAs given new number is less by 36 from old number31x-36=13x

Number is 62.Let say ‘x' is digit on one's place so 3x is digit on tens' placeSo number is 10*3x+x=31xNow if reverse the possition of digit new number is10*x+3x=13xAs given new number is less by 36 from old number31x-36=13x18x=36

Number is 62.Let say ‘x' is digit on one's place so 3x is digit on tens' placeSo number is 10*3x+x=31xNow if reverse the possition of digit new number is10*x+3x=13xAs given new number is less by 36 from old number31x-36=13x18x=36x=2

Number is 62.Let say ‘x' is digit on one's place so 3x is digit on tens' placeSo number is 10*3x+x=31xNow if reverse the possition of digit new number is10*x+3x=13xAs given new number is less by 36 from old number31x-36=13x18x=36x=2So number is 10*3*2+2=62.