Theory
Practice Questions
| 1. |
Swapping the terms
Difficulty: easy |
3
|
| 2. |
Add brackets wherever necessary
Difficulty: easy |
2
|
| 3. |
Identify the equal expressions
Difficulty: easy |
2
|
| 4. |
Remove the brackets and write the expression
Difficulty: medium |
3
|
| 5. |
Check the associative property
Difficulty: medium |
2
|
| 6. |
TBQ - Terms with negative numbers
Difficulty: medium |
3
|
| 7. |
TBQ - Sum of integers with three terms
Difficulty: medium |
2.5
|
| 8. |
Group the terms and find the sum
Difficulty: medium |
4
|
| 9. |
TBQ - Add the missing number
Difficulty: medium |
3
|
| 10. |
TBQ - Find the expression for the total cost
Difficulty: medium |
6
|