Question

if the sum of two digit number and number obtained by reversing the digits is 44 , find the sum of 2 digit number?​

Answer 1

Answer:

Sum of the digits of the number = 4

Step-by-step explanation:

given that,

the sum of two digit number and number obtained by reversing the digits is 44

so,

let the ones place digit be x

and tens place be y

now,

original number = 10y + x

and

reversed number

here,

the ones place digit = y

and tens place = x

now,

According to the question,

10y + x + 10x + y = = 44

to find,

sum of digits,

that is,

x + y

substituting the equation,

10y + x + 10x + y = 44

11y + 11x = 44

11(y + x) = 44

y + x = 44/11

y + x = 4

x + y = 4

so,

Sum of the digits of the number

= 4

Answer 2

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