1,199,163,188 seconds.
There were 13880 days, including 10 days in leap years from 1975 to 2012. That makes 1,199,232,000 seconds. However, during this period there were 21 leap seconds, so the correct answer is 1,199,232,021 seconds.
16,680 seconds.
There are: 518/60 = 8 minutes and 38 seconds
19 words / 38 seconds = x words / 60 seconds 19 / 38 = x / 60 19 * 60 / 38 = x 30 = x 30 words.
2280 seconds38 minutes * 60 seconds/1 minute = 2280 seconds
1,198,368,000 seconds is about 38 (37.97399) years.
38 seconds
38 minutes is 2,280 seconds.
136,800 seconds per 38 hours.
You can subtract. 98 - 60 = 38, so 1:38
38 years is about 19,986,480 minutes.
456 months in 38 years.
There are 1263141040 seconds in 40 years
10 years = 315,569,260 seconds.
18 years is about 568,036,800 seconds.
About 1,009,843,200 seconds in 32 years.
20 years = 631,138,519 seconds.