Question

The ten's digits of a two digits number is three times the unit digit . the sum of the numbers and the unit digit is 32 . find the numbers

Answer 1

Answer:

place value

Step-by-step explanation:

let unit digit be x

therefore tens digit = 3x. (according to question)

therefore x+3x = 32

4x= 32

x= 32÷4=8

therefore x=8

unit digit =8

ten,s digit = 8×3 =24

if you want to check the answer add unit digit and tense digit together e.g 8( unit digit) 24 ( tens digit ) = 32