Question

The number $9.6506531,$ when rounded off to $4$ places of decimal, gives $\_\_\_\_\_\_$.

Answer 1

Rounding off the decimal number:

Given number$:9.6506531$
The digit in the $5th$ place of decimal is $5$, so we need to add $1$ to the previous digit to get the rounded figure i.e. $6+1=7$ (digit at the$4th$ place of the decimal)
Hence, number $9.6506531,$ when rounded off to $4$ places of decimal, gives $9.6507.$