Question

How many lakhs make one crore?

Answer 1

Estimate the number of lakhs:

One lakh can be written as, $1,00,000$.

One crore can be written as $1,00,00,000$.

$\therefore$The number of $1,00,000$ that make $1,00,00,000$ are

$=\frac{1,00,00,000}{1,00,000}$

$=100$

Hence, a hundred lakhs make one crore.