GCSE Secondary Maths Age 13-17 - Number: Time Problems - Explained

The video tutorial explains a problem where Davos, a cleaner, needs to clean four rooms in a house and take a break, starting at 9:00 AM. The task is to determine if he will finish by 4:00 PM. The tutorial walks through the process of calculating the total cleaning time, including converting minutes to hours, and concludes that Davos will finish at 4:10 PM. The video emphasizes the importance of showing all work for full marks.

What is the significance of showing your working in this problem?

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How did Davos convert 75 minutes into hours and minutes?

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Will Davos finish cleaning by 4:00 PM? Explain your answer.

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