78 • 7. all the expressions that are equivalent to

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Onlyoneeniyaaa

15.08.2022

Mathematics

Fractions can be compared both by finding the common numerators and denominators.

Step-by-step explanation:

The fractions can be compared by finding the common denominators, as an example consider the fractions

$\frac{2}{3}$ and $\frac{5}{6}$

To compare the two fractions we must find their common denominator, which is the least number divisible by both 3 and 6. The common denominator is 6.

Thus

$\frac{2}{3}=\frac{2*2}{3*2}=\boxed{\frac{4}{6}.}$

Now comparing this to $\frac{5}{6}$ we see that

$\frac{5}{6}\frac{4}{6}$

Therefore

$\frac{5}{6}\frac{2}{3}$

Thus fractions can be compared by finding the common denominators.

The fractions can be compared by finding the common numerators. As an example consider the fractions

$\frac{7}{2}$ and $\frac{7}{5}$

These fractions share the same numerators but different denominators. The denominator of 7/2 is less than that of 7/5, therefore we conclude that

$\frac{7}{2}\frac{7}{5}$

This is how fractions are compared by finding the common denominators.

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