Question 15 — IGCSE 0580 Oct/Nov 2024 Paper 22
Cambridge IGCSE Mathematics 0580, Extended tier, non-calculator. Topic: Numbers · The four rules. Worth 2 marks.
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Question text
15 At the start of an experiment there are 40 000 bacteria.
The number of bacteria increases at a rate of 15% per hour.
Calculate the number of bacteria after 3 hours.
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