There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

What makes this number unique: 8,549,176,320?

Rumel, A detective who was mere days from cracking an international smuggling ring has suddenly gone missing. While inspecting his last-known location, you find a note:

710 57735 34 5508 51 7718

Currently, there are 3 suspects: Bill, John, and Todd. Can you break the detective's code and find the criminal's name?

Nine marbles are arranged in the image below. Can you slide two marbles to form a square?

Decode below rebus
D
N
A
T
S , D

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

A four-digit number (not beginning with 0) can be represented by ABCD. There is one number such that ABCD=A^B*C^D, where A^B means A raised to the B power. Can you find it?

Solve the equation by replacing the alphabet with numbers.

MOM + MOM + NO = BOOK=

Katrina wants to go on a date and prefers her date to be tall, dark and handsome.

Of the preferred traits - tall, dark and handsome - no two of Shahrukh, Ajay, Salman and Akshay have the same number.
Only Shahrukh or Akshay is tall and fair.
Only Ajay or Salman is short and handsome.
Shahrukh and Salman are either both tall or short.
Ajay and Akshay are either both dark or both fair.
Who is Katrina's date?

What is black when you buy it, red when you use it, and gray when you throw it away?