Question

A time lapse camera takes pictures once every 50 seconds. How many pictures does it take in a 48 hour period? (Assume that it takes its first picture 50 seconds after the start of the time period.)

Answer 1

3,456 pictures

Explanation:

It can take 72 pictures in an hour. (3600 seconds in an hour ÷ 50 seconds)

72 × 48 = 3456 photos