Question

Approximate the following to the nearest ten lakh.

$2,88,44,087$

Answer 1

In $2,88,44,087$, the digit in the lakh place $8>5$

$\therefore$We round off the digit $8$ in the ten-lakhs place to $9$ and replace the digits to the right of $9$ with zeros.

$\therefore$Hence, $2,88,44,087$ rounded off to the nearest ten-lakh is $2,90,00,000$.