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The sum of a two digit number and the number obtained by reversing its digits is 121.Find the number if its unit place digit is 5

Answer»

Answer:no. 65

Step-by-step EXPLANATION: As given unit digit is 5 and SUM of two digit no. And by reversing two digit no. Is 121

To get 1 at unit digit we need to add 6 i.e. 5+6=11 1 is unit digut hence if second digit is 5 so first digit is 6 that means

65+56=121



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