Foundation June 2018 Paper 2 Q2
2. Each diagram shows a balance with the total mass on each side being equal.

Use the information above to complete the balance below with the missing mass. [3]

| Scheme | Marks | Comments |
|---|---|---|
| A = 9 (kg) | B1 | Full marks will be awarded for unsupported answer of 28.5 (kg) in the answer space. |
| B = 19.5 (kg) | B1 | |
| (A + B =) 28.5 (kg) | B1 | FT ‘their 9’ + ‘their 19.5’. |
| (3) |