Question

Express the following numbers in standard form :

$4830000$

Answer 1

Given number: $4830000$.

A number in standard form is written as $\mathrm{a}\times {10}^{\mathrm{k}}$, where $\mathrm{a}$ is a terminating decimal such that $1\le \mathrm{a}<10$and $\mathrm{k}$ is any integer.

Now,

$$\begin{gathered} 4830000=4830000\times \frac{{10}^6}{{10}^6} \\ =4.83\times {10}^6 \end{gathered}$$

Hence, standard form of $4830000$ is $4.83\times {10}^6$.