Question

Round off 55 to nearest $10$

Answer 1

Step $1$-

Look at the digit right to tens place. If the digit is less than $5$ leave the digit in tens place as it is. If the digit is $5$ or more than $5$. Then add $1$to the tens place.

Step $2$- Change all the digits to the right of the tens place to $0$

We have- $55$ digit after tens place is $5$

Hence, Round off of $55$ is $60$