Find the equivalent fraction pairs from the following fractions.
2/5, 8/11, 42/63, 57/33, 48/120, 2/3

The fractions are:

Two fractions are equivalent if they can be simplified to the same lowest terms and compare them. 

$$\frac{2}{5}$$​ is already in its simplest form.

$$\frac{8}{11}$$​​ is already in its simplest form.

Simplifying;

​$$\frac{42}{63} = \frac{42 \div 21}{63 \div 21} = \frac{2}{3}\\ \ \\\frac{57}{33} = \frac{57 \div 3}{33 \div 3} = \frac{19}{11}\\ \ \\\frac{48}{120} = \frac{48 \div 24}{120 \div 24} = \frac{2}{5}$$​​

$$\frac{2}{3}$$​​ is already in its simplest form.

Now, we can see that $$\frac{2}{5}$$ , $$\frac{48}{120}$$   and $$\frac{42}{63}$$ , $$\frac{2}{3}$$ are equal .​

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