In this KS2 Maths article you’ll learn techniques for adding 3-digit and 1-digit numbers together. We also have a KS2 Maths quiz and lots of examples ...

Addition Word Problems Part 1. Season 2 Episode 213 | 16m Video has Closed Captions | CC. Join Mrs. Gray for Numeracy Talk with Dotson working on conservation to 10. Aired 01/04/2021 | Rating TV-Y ...

Learn how to break down a calculation when dividing a 4-digit number by a 1-digit number. Divide decimals by 10, 100 and 1,000 Learn how to use place value charts to help convert measures, length ...

The Common Core State Standards teach students the algorithm for multi-digit addition and subtraction in 4th grade. But some experts say it should be taught sooner.