Square and cube numbers

More on square and cube numbers. You may have noticed that cube numbers start getting pretty big, pretty quickly.

Create my FREE account

including a 7 day free trial of everything

Email Address

Password

Newsletter

The URBrainy email newsletter (sent every 2 weeks) provides resource updates and helpful guides for teaching and learning.

Yes, I would like to receive the URBrainy newsletter.

I agree to the Terms and Conditions and Privacy Policy

Already have an account? Sign in

Continue to work with square numbers up to 20 squared. Try to learn all these. Square roots.

The prime factors of a number are the factors which are also prime numbers. They can be found by using a factor tree.

Using the standard written method to multiply 2-digit numbers.

The short multiplication method described, with practice pages multiplying 3-digit numbers by a single digit.