1 Billion Seconds is approximately 31.69 years. Here is how I calculated it:
1,000,000,000 Seconds / 60 seconds(in one minute) = approx. 16,666,666 Minutes
16,666,666 Minutes / 60 Minutes (in one hour) = approx . 277,777 Hours
277,777 Hours / 24 Hours (in one day) = approx. 11,574 Days
11,574 Days / 365.25 Days (in one year) = approx. 31.69 Years
One billion seconds ago is roughly the equivalent of 31.7 years ago, using the US definition of one billion. One billion is one thousand millions.
1 billion seconds?
1 billion seconds is 32 years
2 billion seconds
4.5 billion seconds.
One billion seconds equals about 31.68 years. 31.68 years ago in 1978, Jimmy Carter was president.
One billion seconds ago is roughly the equivalent of 31.7 years ago, using the US definition of one billion. One billion is one thousand millions.
A.A billion seconds ago it was 1959.B.A billion minutes ago Jesus was alive.C.A billion hours ago our ancestors wereliving in the Stone Age.D.A billion days ago no-one walked on the earth on two feet.
9,000,000,000 / 60 = 64,570,081.5 Minutes 64,570,081.5 Minutes / 60 = 1,076,168.025 hours 1,076,168.025 hours /24 = 44,840.33438 days 44,840.33438 days / 365 = 122.8502312 years. 122.8502312 years. /100 = 1.228502312 centuries. NB Approximately 1.25 centuries.
1 billion seconds?
1 billion seconds is 32 years
2 billion seconds
1 billion seconds is about 31 years and 215.56 days
4.5 billion seconds.
It started about 4.6 billion years ago, and ended about 3.8 billion years ago.
This year minus 31 years 7 months (approx).
About 4.5 billion years ago.