VOCABULARIES: Metre, Centimetre, Kilogram, 1. Find the difference between 2x minutes and 11x seconds giving the answer in seconds. 2. John took 35 minutes to walk to school. If she reaches school at 7:25am at what time did she leave her house? 3. How many seconds are there in 12 minutes 10 seconds? 4. What is the number of days in 20 weeks and 4 days 5. Add N 1:03, 72 kobo and 84 kobo leave your result in Naira ​