Question

If 1 minute = 60seconds, 2 minutes = 120 seconds, 3 minutes = 180 seconds, then how many minutes is 3 hrs 40 minutes?

Answer 1

Answer:

220 minutes

OR

13200 seconds

Step-by-step explanation:

3 hours x 60 minutes

= 180 minutes + 40 minutes

= 220 minutes

= 220 x 60 seconds

= 13200 seconds

Answer 2

Answer:

Total minutes= [(3hrs ×60minutes)+40 minutes]

= 180+40

=220 minutes

Total seconds=220 minutes×60second

=13200seconds

Step-by-step explanation:

13200 seconds