This Maths article demonstrates how to subtract up to 4-digit numbers. BBC Homepage. ... so you can use the column method to take one number away from another. ... so let's use column subtraction.

In fourth grade, students focus most on using all four operations - addition, subtraction, multiplication, and division - to solve multi-step word problems involving multi-digit numbers. Fourth ...

SUBJECTS: Maths YEARS: F–2. Learn the "counting back" strategy to help you solve tricky subtraction problems. In this lesson, Miss James demonstrates how to use a number line correctly, and she ...

The starting number is visualised by a line of chickens representing thousands, ducks as hundreds, goats representing tens and bunnies as ones, e.g. for 2316, it would be 2 chickens, 3 ducks, 1 ...

When you use the column method to subtract two numbers, the larger number goes above the smaller number. You then subtract digits from each column, starting with the ones. Let's look at a question.