I know a 5 digit number having a property that With a 1 after it, it is three times as large as it would be with a one before it.
Guess the number ?
42857
Let the number be x
10x +1 = 3(100,000 + x)
=> x = 42857.
I know a 5 digit number having a property that With a 1 after it, it is three times as large as it would be with a one before it.
Guess the number ?
42857
Let the number be x
10x +1 = 3(100,000 + x)
=> x = 42857.
