Prove that the below maths equation is true.

8 + 8 = 91

You and your two friends are working in a multinational company. How can you three find out the average salary of you all without disclosing your own salary to the other two?

Which is the correct shadow of the bird?

Find The Next Number In The Sequence

30 10 15 13 0 16 -15 ?

Take 9 from 6, 10 from 9, 50 from 40, and leave 6.

How Come ??

How many times do a clock's hands overlap in a day ?

I am a type of word that is spelt incorrectly or used differently, on purpose for humour. What am I?
Hint 1: You can find me in a joke.
Hint 2: I am a play on words.

If a zookeeper had 100 pairs of animals in her zoo, and two pairs of babies are born for each one of the original animals, then (sadly) 23 animals don’t survive, how many animals do you have left in total?

Which alphabet is a part of our body?

John is selling fruits.
He sells grapes at $30, Dates $25, and a Wolfberry $45.
At what price does he sell fig?

PS: Logical Thinking