1
3 marks
3 marksHow many odd numbers greater than 30 000 can be formed from these digits
2 4 6 7 8
with no repetition of any digit?
[3]
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Counting Principles (AQA GCSE Further Maths)
Topic Questions
23 marks
3 marksMiriam’s date of birth is 14/09/2006
She makes a 4-digit number code using digits from her date of birth.
The 4-digit number she makes must
not start with 0
have all different digits.
How many codes can she make?
[3]
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