If you fail, never give up because FAIL means 'First Attempt In Learning'.— A. P. J. Abdul Kalam

Olympiad-style Reasoning — quick quiz

5 real NSEB questions on Olympiad-style Reasoning. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 5

HARD

An experiment monitored bacterial growth in a nutrient medium. At time t=0, there were 100 cells. After 3 hours, the population reached 12,800 cells, following exponential growth with equal generation time. What is the generation time of this bacterial culture?