Q: According to scientists, which one of the following is the only known animal, except for humans, capable of telling the difference between odd and even numbers?
(a)Butterfly
(b)Honeybee
(c)Dragonfly
(d)Cricket
Correct Answer: (b)
The correct answer is (a) 'Butterfly'. This question from the Quantitative Aptitude & Data Interpretation domain tests knowledge of Numerical Ability.