Foundation November 2023 Paper 3 Q11
11 There are only red counters, blue counters and green counters in a bag.
number of red counters : number of blue counters : number of green counters = 2 : 16 : 7
What fraction of the counters in the bag are green counters? (2)
| Answer | Mark | Mark scheme |
|---|---|---|
| \(\dfrac{7}{25}\) | M1 | for \(\dfrac{n}{2 + 16 + 7}\) where \(n\) is an integer \(\lt 25\) |
| A1 | cao |