Whole Numbers & Decimals | Numbers | Maths

The video tutorial explains the rules for rounding numbers, both whole numbers and decimals. It introduces the basic rule: if a number ends in 5 or more, round up; if it ends in 4 or less, round down. The tutorial provides examples of rounding whole numbers, such as 718 to 720 and 695 to 700. It also covers rounding decimals, like 6.32 to 6.3, using a number line for clarity. The video concludes with practice questions to reinforce the concepts learned.

What is the rule for rounding a number that ends in 6?

• Leave it as is

• Round up

• Round to the nearest even number

• Round down

If you have the number 718, to which number will it round when rounded to the nearest 10?

• 720

• 710

• 700

• 730

When rounding 695 to the nearest 100, what is the result?

• 800

• 700

• 690

• 600

How would you round 6.32 to one decimal place?

• 6.5

• 6.2

• 6.3

• 6.4

If the second digit after the decimal in 6.32 is less than 5, what should you do?

• Round up to 6.4

• Round to 6.5

• Round down to 6.3

• Keep it as 6.32