Question
Write the numerical value of the following : $3^2 \times 10^4$

Answer

$3^2 \times 10^4$
$\begin{array}{l}=(3 \times 3) \times(10 \times 10 \times 10 \times 10) \\ =9 \times 10000 \\ =90000\end{array}$

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