Event B happened after event A and before Event C . The elapsed time between event A and Event C was 10^9 seconds and the elapsed time between event B and Event C was 10^3 seconds. Which of the followings is closest to the elapsed time, in seconds, betwen even A and event B?

a. 10^9
b. 10^8
c. 10^6
d. 10^3

Question

Event B happened after event A and before Event C . The elapsed time between event A and Event C was 10^9 seconds and the elapsed time between event B and Event C was 10^3 seconds. Which of the followings is closest to the elapsed time, in seconds, betwen even A and event B? 

a. 10^9
b. 10^8
c. 10^6
d. 10^3

anonymous · Answer

@kc_kennylau

anonymous · Answer

10^9
between B and C was 10^3 seconds (1000)
between A and C was 10^9 seconds (1000000000)
10^9 - 10^3 is still really close to 10^9 and not close to 10^8

anonymous · Answer

I see where I got it wrong;) Thank you!

anonymous · Answer

:D