Add 4-digit multiples of 100

Add 4-digit multiples of 100.

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

Double a 5-digit multiple of 1,000.

Add two 5-digit multiples of 1,000 together.

Add three multiples of 10,000.

Add three multiples of 10,000. How many can you answer in a minute?

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