I can do it in many ways:
but 60 secs = 1 min, so 135 secs = 2 mins 15 secs
So 9 mins 135 secs = 9 mins 2 mins 15 secs = 11 mins 15 secs.
⇒ 3 mins 45 secs x 3 = 11 mins 15 secs
= 675 secs
= 11 mins 15 secs
= 11.25 mins
= 11 mins 15 secs
= 15/4 mins x 3
= 45/4 mins
= 111/4 mins
= 11 mins 15 secs
3 mins 45 secs x 3 = 3:45 x 3
45 x 3 = 15 carry 2
3 x 3 + carry = 9 + 2 = 11
⇒ 3:45 x 3 = 11:15
⇒ 3 mins 45 secs x 3 = 11 mins 15 secs.
2,040 seconds you just multiply the number of minutes by 60
We know that there are 60 seconds in 1 minute. Multiply the number of minutes by 60 seconds. 7.3 * 60 = 438 seconds
There are 60 minutes in one hour, so multiply by 60 to get minutesThere are 60 seconds in one minute, so 60 x 60 = 3600 seconds ni one hour, so multiply by 3600 to get seconds.If you have a number of hours which has a whole number and a decimal part:keep the whole number of hours and multiply the fractional part by 60 to get the number of minutes;keep the whole number of minutes and multiply the fraction of minutes by 60 to get seconds.eg 5.338 hours = 5 hours and 0.338 x 60 = 20.28 minutes20.28 minutes = 20 minutes and 0.28 x 60 = 16.8 secondsSo 5.338 hours = 5 hours, 20 minutes, 16.8 seconds.
There are 60 seconds in 1 minute, so to get the number of seconds in 29 minutes you multiply by 29.60*29 = 1800-60=1740 seconds.
Divide the number of seconds by 60. For example 120 seconds divided by 60 is 2 minutes. Of course you may have a decimal or part of a minute if the number of minutes is not a multiple of 60.
3,600 seconds. (hint: multiply minutes by 60).
2,040 seconds you just multiply the number of minutes by 60
to get hours to minutes you multiply your hours by 3600 and to convert minutes to seconds you multiply your number by 60. . . Multiply your hours number by 60 to convert into minutes Add the original minutes number to the product and then multiply the total minutes by 60 to get the total in seconds. Thus 10 hours and 20 minutes . = 10 x 60 = 600 minutes plus the original 20 minutes then = 620 minutes, . which equals 620 x 60 = 37,200 seconds ( phew !!! )
We know that there are 60 seconds in 1 minute. Multiply the number of minutes by 60 seconds. 7.3 * 60 = 438 seconds
There are 60 minutes in one hour, so multiply by 60 to get minutesThere are 60 seconds in one minute, so 60 x 60 = 3600 seconds ni one hour, so multiply by 3600 to get seconds.If you have a number of hours which has a whole number and a decimal part:keep the whole number of hours and multiply the fractional part by 60 to get the number of minutes;keep the whole number of minutes and multiply the fraction of minutes by 60 to get seconds.eg 5.338 hours = 5 hours and 0.338 x 60 = 20.28 minutes20.28 minutes = 20 minutes and 0.28 x 60 = 16.8 secondsSo 5.338 hours = 5 hours, 20 minutes, 16.8 seconds.
To change minutes to seconds multiply the number of minutes by 60.
To figure out how many seconds are in a set amount of minutes, you have to multiply 60 (the number of seconds in a single minute) by the number of minutes. So, 60 (seconds) times 31 (minutes) equals 1860 seconds. To prove that 1860 seconds is the same as 31 minutes, you would divide 1860 (seconds) by 60 (seconds) to get 31 (minutes).
There are 60 seconds in 1 minute, so to get the number of seconds in 29 minutes you multiply by 29.60*29 = 1800-60=1740 seconds.
Divide the number of seconds by 60. For example 120 seconds divided by 60 is 2 minutes. Of course you may have a decimal or part of a minute if the number of minutes is not a multiple of 60.
Multiply the number of hours by 3600, and the number of minutes by 60. Then add everything up.
Multiply the number of hours by 3600, and the number of minutes by 13. Add everything up.
Multiply the number of minutes times 60. 60x6=360 seconds