Highest common factor with algebraic terms | Maths | Quizalize & Oak National Academy

Starter quiz

$1, 5, x, y, xy, 5x, 5y$ and $5xy$ are all __________ of the algebraic term $5xy$
- variables
- multiples
- factors ✓
- constants
List all the factors of 36.
- 2, 3, 4, 6, 9, 12, 18
- 1, 2, 3, 4, 9, 12, 18, 36
- 1, 2, 3, 4, 6, 9, 12, 18, 36 ✓
- 1, 2, 3, 4, 6, 9, 12, 16, 18, 36
- 1, 2, 3, 6, 9, 16, 18, 36
What is the Highest Common Factor of 16 and 20?
- 320
- 8
- 4 ✓
- 2
- 1
Simplify $6ac \times 3ab$
- $9abc$
- $9a^2bc$
- $18abc^2$
- $18a^2bc$ ✓
- $18abc$
Select all the expressions which are always equal to $12xy^2z$
- $2xy \times 6yz$ ✓
- $3xy \times 4yz$ ✓
- $2xy \times 6xz$
- $3xyz \times 6y$
- $xyz \times 12y$ ✓
Use this Venn Diagram to find the HCF of 84 and 462.
- 7
- 2
- 22
- 42 ✓
- 924