Vocabulary related to multiplication | Baamboozle - Baamboozle

English 13 Public

Square numbers, prime and composite numbers, factors of two digit numbers

Study Slideshow

Which is a multiple of 3?

30 and 36

Which is NOT a SQUARE NUMBER?

Which is an ODD number?

What is a prime number and which of the following is prime?

Prime numbers have two factors. 1 and itself. Example: 43. Its factors are 1 and 43 ONLY.

43 is the different from the rest. Explain why.

43 is prime while the rest are composite. 9, 25 and 16 are square numbers.

List all the first 5 multiples of 6.

6, 12, 18, 24, 30

List the first 5 multiples of 7.

7, 14, 21, 28, 35

List all the factors of 20.

1 and 20, 2 and 10, 4 and 5

List all the factors of 12.

1 and 12, 2 and 6, 3 and 4

Is 9 PRIME OR COMPOSITE?

Composite because its factors are 1, 9 and 3.

List the first 5 prime numbers.

2, 3, 5, 7, 11

List the first 5 square numbers

1, 4, 9, 16, 25

If even number is partnered to ODD, what is the partner of a prime number?

Composite number