What is \frac{\sqrt{5}}{6} + \frac{5}{3\sqrt{5}} ?... | Free GMAT Practice Question | GMAT Panda

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GMAT Quant — Arithmetic (Fractions)

What is \frac{5}{6} + \frac{5}{3 5} ?

Explanation	Calculations	Help
$We simplify the second fraction by rationalizing the denominator$	$\frac{5}{3 5} = \frac{5}{3 5} \times \frac{5}{5} = \frac{5 5}{3 \times 5} = \frac{5 5}{5 \times 3} = \frac{5 5}{5 \times 3} = \frac{5}{3}$	Theory & Tactics Method Card ROOT0-B Click to view full details
$We add the two like terms over the common denominator$	$\frac{5}{6} + \frac{5}{3} = \frac{5}{6} + \frac{2 5}{6} = \frac{3 5}{6} = \frac{5}{2}$	Theory & Tactics Method Card FDPR0-B Click to view full details

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C

GMAT Quant — Arithmetic (Fractions)

What is \frac{5}{6} + \frac{5}{3 5} ?

Explanation	Calculations	Help
$We simplify the second fraction by rationalizing the denominator$	$\frac{5}{3 5} = \frac{5}{3 5} \times \frac{5}{5} = \frac{5 5}{3 \times 5} = \frac{5 5}{5 \times 3} = \frac{5 5}{5 \times 3} = \frac{5}{3}$	Theory & Tactics Method Card ROOT0-B Click to view full details
$We add the two like terms over the common denominator$	$\frac{5}{6} + \frac{5}{3} = \frac{5}{6} + \frac{2 5}{6} = \frac{3 5}{6} = \frac{5}{2}$	Theory & Tactics Method Card FDPR0-B Click to view full details

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C