Other questions in this quiz

2. What is the highest common factor of 45 and 36?

  • 5
  • 9
  • 3
  • 18

3. what is 7.2 / 0.4?

  • 12
  • 18
  • 1.8
  • 1.2

4. What is 12 + 7 x 3?

  • 45
  • 26
  • 33
  • 57

5. A cleaner has to clean a room with an area of 60m^2. He starts cleaning at 9:00am. It takes him 48 minutes to clean 15m^2. He carries on this pace until he finishes. At what time can the cleaner finish cleaning the room?

  • 12:12pm
  • 12:32am
  • 12:12am
  • 12:32pm

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