Grade 6 · Maths · Lessons
Terms, factors, coefficients
➕terms✖️factors🔢coefficient🔤variable
Terms, factors, coefficients.The big ideaEvery part of an expression has a name. Terms are added. Factors are multiplied.
How it works
Every part of an expression has a name. Terms are added. Factors are multiplied.
In 4p + 3, there are 2 terms: 4p and 3. In 4p, the coefficient is 4 and the variable is p.
Subtracted parts are terms too.
4p + 3.Example 1: Count the terms
- 4p + 3.
- Terms are separated by plus or minus.
- There are 2 terms: 4p and 3.
Example 2: Terms in a division
- 21 ÷ 7 + 5.
- 21 ÷ 7 is one term and 5 is the other.
- There are 2 terms.
Example 3: Factors
- In 11 × 9, the numbers multiplied together.
- They are factors.
- 11 and 9 are factors.
Words to know
- term
- A part of an expression that is added.
- coefficient
- The number multiplying a variable.
Watch out
- Terms are added or taken away.
- Factors are multiplied.
- A coefficient is the number in front of a letter.
Try it
- How many terms in 3x + 5y + 2?
- What is the coefficient in 6k?
- Are 4 and p factors in 4p?
- What are the terms in 7 + 2m?
Answers: 1. 3 · 2. 6 · 3. yes · 4. 7 and 2m
For grown-upsWrite an expression on paper and circle each term.