MATH GRADE 6

Front

What is the LCM of 9 and 6?

Back

18

Front

Which of the following is NOT a multiple of 6: 6, 12, 18, 24, 32, 36?

Back

32

Front

What is the HCF of 30 and 45?

Back

15

Front

What is the LCM of 12 and 8?

Back

24

Front

The following numbers: 4, 8, 12, 16, 20, 24, 30, 36, 40, 44,… are all _________ of 4.

Back

multiples

Front

Define LCM (Least Common Multiple).

Back

The smallest multiple that is exactly divisible by two or more numbers.

Front

Define HCF (Highest Common Factor).

Back

The largest number that divides two or more numbers without leaving a remainder.

Front

What are multiples? Give an example.

Back

Multiples are the result of multiplying a number by an integer. For example, multiples of 3 are 3, 6, 9, 12, etc.

Front

What are factors? Give an example.

Back

Factors are numbers that can be multiplied together to get another number. For example, factors of 12 are 1, 2, 3, 4, 6, and 12.

Front

How do you find the LCM of two numbers?

Back

List the multiples of each number and find the smallest common multiple.