Specimen 2020 Paper 2 Q18
18 How many odd numbers greater than 30 000 can be formed from these digits
\[2 \qquad 4 \qquad 6 \qquad 7 \qquad 8\]with no repetition of any digit? [3 marks]
| Answer | Mark | Comments |
|---|---|---|
| 18 | B3 | B2 identifies there are 3 choices for first digit and 3 choices for second digit B1 identifies there are 3 choices for first digit or identifies there is 1 choice for last digit |