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The video presents a straightforward question, 'What number?', prompting viewers to think about numbers.

What is the primary purpose of numbers in mathematics?

• To make calculations harder

• To represent quantities and values

• To replace letters in the alphabet

• To confuse students

Which of the following is an example of a whole number?

• 3.5

• -2

• 7

• 1/2

What type of number is used to represent a part of a whole?

• Prime

• Even

• Fraction

• Integer

Which number is considered a prime number?

• 4

• 6

• 9

• 7

How are numbers used in everyday life?

• To measure and calculate

• To write stories

• To solve puzzles

• To create art