Question

if the ratio of the digits of a two number is 2:3 then find the possible number​

Answer 1

Answer:

let, the 2 digit number be : 10x+y

if, x:y=2:3 then, y=3x/2

now, for : 0 < x < 9 & 0 < y < 9.

the possible values are :

x=2, then , y=3,23

x=3, then , y=4.5, you cannot make a valid number so skip odd numbers

x=4, then, y=6,46

x=6, then, y=9,69

x=7, then , y=10.5 this is greater than 9 so, stop here .

So, the values obtained are : 23, 46, 69.