Question

Approximate the following to the nearest ten lakh.

$3,49,47,110$

Answer 1

In $3,49,47,110$, the digit in the lakh place $9>5$

$\therefore$We round off the digit $4$ in the ten-lakhs place to $5$ and replace the digits to the right of $5$ with zeros.

$\therefore$Hence, $3,49,47,110$ rounded off to the nearest ten-lakh is $3,50,00,000$.