Question

How many thousands make one crore?

Answer 1

Express the numbers as powers of $10$

Given, one crore

$$\begin{gathered} 1crore=1,00,00,000={10}^7 \\ 1thousand=1000={10}^3 \end{gathered}$$

Number of thousands in $1crore=\frac{{10}^7}{{10}^3}={10}^4$

Hence there are ${10}^4$or $10,000$ thousands in $1crore$.