Question
A bag holds 10 numbered tiles.
1 1 2 2 2 3 3 3 3 5
Three tiles are now taken at random without replacement.
Find the probability that the three numbers add up to 11.
[3 marks]
1 1 2 2 2 3 3 3 3 5
Three tiles are now taken at random without replacement.
Find the probability that the three numbers add up to 11.
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Modelled on Cambridge 0580 · May/Jun 2026 · Paper 22 · Q18(b)
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Modelled on Cambridge 0580 · May/Jun 2026 · Paper 22 · Q18(b)
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