| Quiz | Forming and solving equations |
|---|---|
| Name | |
| Result | PASSED |
| Score | 9 / 11 (81.8%) |
| Passing score | 8.8 |
| Quiz took | 23 min 47 sec |
| Quiz finished at | 2023-04-17 18:35:08 |
The rectangle in the diagram has a perimeter of 130 cm. Form an algebraic equation and solve it, in order to calculate the value of p. You may use a calculator if you wish to.
The rectangle in the diagram has a perimeter of 134 cm. Form an algebraic equation and solve it, in order to calculate the value of p. You may use a calculator if you wish to.
The rectangle in the diagram has a area of 198 cm2. Form an algebraic equation and solve it, in order to calculate the value of b. You may use a calculator if you wish to.
The triangle in the diagram has a area of 56 cm2. Form an algebraic equation and solve it, in order to calculate the value of y. You may use a calculator if you wish to.
The triangle in the diagram has a area of 32.5 cm2. Form an algebraic equation and solve it, in order to calculate the value of z. You may use a calculator if you wish to.
The triangle in the diagram has a perimeter of 30 cm. Form an algebraic equation and solve it, in order to calculate the value of x. Then use the value of x to calculate the length of the longest side. You may use a calculator if you wish to.
Using the rectangle in the image, form an algebraic equation and solve it, in order to calculate the value of x. Then use the value of x, to calculate the perimeter of the rectangle. You may use a calculator if you wish to.
The triangle and the rectangle in the diagram have the same area. Form an algebraic equation and solve it, in order to calculate the value of x. Then, using the value of x, calculate the perimeter of the rectangle. You may use a calculator if you wish to.
Tim is twice as old as Mark. Ella is five years older than Tim. The total of all of their ages is 75. Form an algebraic equation and solve it, in order to calculate Ella's age. You may use a calculator if you wish to.
Nigel is three times as old as David. Lucy is seven years younger than Nigel. The total of all of their ages is 70. Form an algebraic equation and solve it, in order to calculate Lucy's age. You may use a calculator if you wish to.
Brian is one year younger than Alice. Charlie is four years older than Brian. The total of all of their ages is 23. Form an algebraic equation and solve it, in order to calculate the product of all of their ages. You may use a calculator if you wish to.