Prime numbers

Maths

Multiplication and division

Any multiple of 10 cannot be a prime number

Only numbers less than 100 can be prime numbers

The product of two prime numbers is also a prime number

Which of the following statements is TRUE?

Which of the following numbers is NOT a prime number?

Which of the following numbers IS a prime number?

A number can never be a prime number and a squared number

A number can sometimes be a prime number and a squared number

A number will always be a prime number and a squared number

Read the statements below. Can you identify which one is TRUE?

Which of the following pairs are NOT factor pairs for the number 48?

During the lesson, we grouped 20 children into equal sized groups. How many different ways of did we find of grouping them equally?

Lisa began to create her factor bug for the number 24 but was unable to complete it before the end of the lesson. How many factor pairs is she missing?

In the image below, you can see the first 3 squared numbers. What would the  6th squared number be in the sequence?

Which of the following is not a squared number?

Starter Quiz