Which Number is the odd one out?

A) 7145
B) 2716
C) 5321
D) 4135

Solve the equation by replacing the alphabet with numbers.

MOM + MOM + NO = BOOK=

who is silent in the parliament?

A Detective reviewed the information they had on the case so far.

A lady named 'Caterina' was found shot and they already had a list of suspects - Ankit, Tarun, Harish, Manoj and Manish.
The killer is a fan of challenges him by leaving notes ad various places.
* The first was found in a toilet room.
* The second was found in an art room.
* The third was in a restroom.
* the fourth in an underwater room.
* The fifth at the no-smoking room.

All of the notes read the same thing, 'The clues are where you find the notes.' Yet, nothing was found at any place the notes were.
Detective the genius, immediately solved the case.
Who was the killer?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

Out of four images which one is the odd one out?

Can you identify the famous TV character from the rebus below?

Can you count the number of triangles in the given picture?

If nine thousand, nine hundred nine dollars is written as $9,909,
how should twelve thousand, twelve hundred twelve dollars be written?

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?