How can we round the number? - Answers

To round a number, identify the place value you want to round to (e.g., nearest ten, hundred, or decimal place). Look at the digit immediately to the right of that place value; if it is 5 or greater, increase the target digit by one, and if it is less than 5, keep the target digit the same. All digits to the right of the target place value are then replaced with zeros or dropped if rounding to a decimal place. For example, rounding 76 to the nearest ten results in 80, while rounding 76.4 to one decimal place gives 76.4.