Numbers
- Created by: GraceLong
- Created on: 05-01-16 17:38
Other questions in this quiz
2. 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?
- 12:32pm
- 12:12pm
- 12:12am
- 12:32am
3. What product is represented by these prime factors: 2 x 3 x 3 x 5?
- 90
- 30
- 18
- 108
4. What is 12 + 7 x 3?
- 45
- 26
- 33
- 57
5. what is 7.2 / 0.4?
- 12
- 1.2
- 18
- 1.8
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