What number should come in place of the question mark below?

Find the next number in the series below

21 32 54 87 131 ?

Find the next number in the following series:
6, 14, 26, 98, __?

How many triangles can you count in the figure given?

Can you make a six-letter word using the letters N, A and B ?

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?

Can you tell a 3D object that has just two surfaces?

If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?

The following four words might seem abrupt to you. But you can make them meaningful by just adding vowels.
RDSH
GGPLNT
TMT
NN

Hint: All of them are vegetables.

Can you find out which options fits best with the missing column?