UNITS OF TIME

Determine the correct answer to each question. Try to do the maths in your head first, then use scratch paper if needed. Do not use a calculator.

1. How many minutes are in 14 hours? 2. How many seconds are in 5 hours and 15 minutes? 3. How many hours equal 45 minutes and 8,100 seconds? 4. In 30 hours, it will be 8am. What time is it now? 5. In 15 hours, it will be 10pm. What time is it now? 6. In 4 hours, you will be 15 minutes late for your 11am appointment. What time is it now?