Lowest common multiple

Maths

Find the lowest common multiple of 3 and 6

Find the highest common factors of 3 and 6

A pair of numbers have LCM OF 24. What could the pair of numbers be?

Zaki says that 2 prime numbers LCM is found by multiplying the prime numbers together, Is this true or false?

Which represents 24 as a product of prime factors?

What number should replace the square in the Venn diagram?

What number should replace the square in the Venn diagram?1

Using the Venn diagram, what is the HCF of 24 and 36?

True or False? Sometimes there isn’t a highest common factor!