Revise mental addition and subtraction

Revision pages on adding to make multiples of 10 and subtraction of multiples of 10.

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

Addition and subtraction of multiples of 100. Easy if you know the totals of pairs of single digits.

Knowing pairs of numbers that make 10 and being able to count in tens make these questions much quicker to answer.

Revising adding and using the relationship between addition and subtraction.

The latest news, articles, and resources, sent to your inbox weekly.