SOLUTION: Determine whether {{{sqrt(49/100)}}} is rational or irrational The answer I got was irrational, is this correct? Thanks

SOLUTION: Determine whether {{{sqrt(49/100)}}} is rational or irrational The answer I got was irrational, is this correct? Thanks

Algebra.Com

Question 74441: Determine whether is rational or irrational
The answer I got was irrational, is this correct?
Thanks
Answer by Earlsdon(6294) (Show Source): You can put this solution on YOUR website!
Recall that a rational number is any number that can be expressed as a ratio of two integers.
can be written:
Take the square root of the numerator and the denominator to get:
or The ratio of two integers...hence...rational!
RELATED QUESTIONS
Determine whether {{{3sqrt(49)}}} is rational or irrational. My answer was irrational. (answered by funmath)

Determine whether {{{sqrt(66)}}} is rational or irrational. My answer was rational. Is (answered by funmath)

Determine whether {{{-4sqrt(16)}}} is rational or irrational. I got the answer of... (answered by checkley75)

Determine whether it is rational or irrational: SQRT 49/100 This would be... (answered by stanbon)

Determine whether {{{sqrt(4/67)}}} is rational or irrational. I needed to verify that... (answered by venugopalramana)

Determine whether sqrt(-) is rational or... (answered by edjones)

Determine whether it is rational or irrational: 3 sqrt 121 I believe this is... (answered by tutorcecilia)

Determine if this is rational or irrational: - ^4sqrt16 Is this rational or... (answered by stanbon)

How do I determine this? Determine whether √49/100 is rational or irrational. (answered by checkley75)