A selection of our very best maths resources entirely free, updated each month.
Available for everyone, even expired accounts.
Autumn
Spring
Summer
Add 10 to 2-digit numbers, with the help of a 100 square.
Add two single digit numbers with answers above 10.
Add the decimal numbers together.
Add these large numbers.
Add two 6-digit multiples of 10,000.
Add two 6-digit multiples of 10,000. How many can you answer in a minute?
Add these large numbers. How many can you answer in a minute?
Add the decimal numbers together. How many can you answer in a minute?
Using part-whole models to add 2-digit numbers to multiples of 10.
Today we are going to look at a quick way that you can add numbers such as 999 to a 4-digit number.
Add and subtract 10, 100 and 1000.
Add a 2-digit number and tens.
Showing 133 to 144 of 3872 results
The latest news, articles, and resources, sent to your inbox weekly.
© Copyright 2011 - 2025 Route One Network Ltd. - URBrainy.com 12.3.1