Question

in a two digit number 'the digit at the unit place is three times the digit at the tens place and the sum of the digit is 8.what is the number pls solve in details 'step by step​

Answer 1

Answer:

let digit in units place = x

sum of digits =8

so, digit in tens place= 8-x

now,

the digit in the units place is three times the digit in the tens place

(8-x) = 3x

8-x -3x=0

8-4x=0

8=4x

x=8/4

x=2

so, the digit in units place =x = 2

the digit in tens place = 8-x

= 8-2 = 6

•°• the number is 26.

hope this will help you.