Math, asked by azzu2, 1 year ago

In a two digit number the digit at the units place is double the digit in the tens place the number exceed the sum of its digit by 18.Find the number.

Answers

Answered by AdityaSharma111
16
LET THE NUMBER BE 10Y+X

HERE X IS UNIT DIGIT AND Y IS TENS DIGIT

WE ARE GIVEN THAT X=2Y
AND ALSO THAT 10Y+X=18+X+Y

PUTTING X=2Y,WE GET
10Y+2Y=18+2Y+Y
9Y=18 .AND Y=2 AND X=4

THE NO. IS 10(2)+4. =24

HOPE YOUR PROBLEM IS SOLVED.

PLEASE MARK IT BRAINLIEST ANSWER.

THANKS!

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Answered by Stark5
6
See the solution in link
Attachments:

azzu2: ya sir
AdityaSharma111: :-)
azzu2: sir...first read the question...
AdityaSharma111: okay
AdityaSharma111: wait
azzu2: aditya sir ur ans is right
AdityaSharma111: yes.it can also be checked whether it satisfies the given condition
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