Question

I held a number 75 in my mind. Write any condition showing the relation between the digits. Write the condition showing relation between the number and the number obtained by interchanging the digits​

Answer 1

SOLUTION

GIVEN

I held a number 75 in my mind.

TO DETERMINE

• Write any condition showing the relation between the digits.

• Write the condition showing relation between the number and the number obtained by interchanging the digits

EVALUATION

Let

Unit digit of the required number = x

Ten's place = y

So the number is = 10y + x

1. Difference between ten place and unit place is 2

So by the given condition

y - x = 2 - - - - (1)

Which is the required condition

2. Now the number obtained by interchanging the digits = 10x + y

So by the given condition

( 10y + x ) - ( 10x + y ) = 18 - - - (2)

Which is the required condition

━━━━━━━━━━━━━━━━

Learn more from Brainly :-

$1.$ Y is multiplied by 7 and result is subtracted from 13

https://brainly.in/question/36490122

2. Which mathematical statement represents “17 more than a number is 26”?

https://brainly.in/question/32903425