Question
Find the simplest form of:$\frac{69}{92}$

Answer

Prime factorisation of $69$ and $92$ is:
$69 = 3 \times 23$
$92 = 2^2 \times 23$
Therefore, $\frac{69}{92}=\frac{3\times\text{23}}{2^2\times23}=\frac{3}{2^2}=\frac{3}{4}$
Thus, simplest form of $\frac{69}{92}$ is $\frac{3}{4}.$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free