1,620 seconds = 27 minutes (divide seconds by 60 to get minutes).
60 seconds = 1 minute ⇒ 1620 seconds = 1620 ÷ 60 minutes = 27 minutes
You multiply the amount of minutes by the amount of seconds in a minute. 27*60 The answer is 1620
1620
2hrs and 1620 sec is equal to 149 minutes . You have to multiply 60x2=120 and then divide 1740 by 60 =29 and finally add 29 to 120 . Your answer is 149.
40 minutes = 2,400 seconds (multiply minutes by 60 to get seconds).
ten minutes is 600 seconds
540 seconds ÷ 60 seconds/minute = 9 minutes.
300 seconds
1,200 seconds.
588 seconds.
210 seconds
600 seconds