Question

Bacteria are known for their ability to reproduce in just 20 minutes. If you let your bacteria divide for 4 hours, how many bacteria would there be?

Answer 1

Step-by-step explanation:

bacteria reproduction time = 20 min

if i let bacteria divide for = 4 hr

solution

1hr = 60min x 4 = 240

240 /20 = 12

In 4hr we have 240 mins then we divieded in 20 = 12

hence , there will be 12 bacteria in 4 hrs