Question

5. A number consists of two digit of which ten's
digit exceeds the units digit by 6. The number
itself is equal to ten times the sum of its digits.
Find the number.​

Answer 1

Answer:

Step-by-step explanation

Let the number is 10y+x where x is the unit digit and y is the ten's digit. Then by the given question,

y=x+6 -------------(1) and

10y+x=10(x+y)

or, 10y+x=10x+10y

or, x-10x=0

or, x=0

 ∴, y=0+6

or, y=6

∴, the given number is 

10×6+0=60