Checking understanding of algebraic notation

12 questions

1. Here is a number line with two numbers shown. What calculation will work out the length of the arrow?
2. Which calculation represents a half of 8?
3. Which of these are integers?
4. A bag of sweets costs 5 p, which of these could represent the cost of buying any number of bags of sweets?
5. Match each calculation to its answer.
6. Match each calculation to its answer.
7. Which equations are represented by this bar model?
8. Which diagram could represent a rectangle that has a length 3 times its width?
9. Match up equivalent terms.
10. Match each expressions to its description.
11. Select the values of a and b that satisfy the equation 2a + 6b = 12.
12. Andeep has 2 blocks, one block is 5 cm smaller than the other. The blocks have a combined height of 121 cm. How tall is the larger block? ___ cm

License: OGL