Answer:
Explanation:
means the 2 repeats till infinity
= .4222222222.....
To convert to fraction just take the first three decimal place digits 422 and divide by 1000 to convert to fraction
Dividing numerator and denominator of this fraction by 2 gives
This cannot be simplified further and therefore
If we had chosen first 4 decimal digits then it would be
i.e. we divide by 10,000