Question

(d) 7290 seconds into hours, minutes and seconds​

Answer 1

Answer:

1. 7290 seconds = 7920 seconds
2. 7920 seconds = 132 minutes
3. 7920 seconds = 2(1/5) hours or 2 hours 12 minutes

Step-by-step explanation:

• 7290 seconds = 7920÷60 = 132 minutes (as 1 minutes = 60 seconds)

• 7920 seconds = 7920÷3600 = 2(1/5) hours or 2.2 hours (as 1 hour = 3600 seconds)