What word is pronounced the same if you take away four of its five letters?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

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?

Find the next number in the sequence

1, 2, 6, 21, 88, __?

What number comes next in the series?

5 15 5 18 5 24 14 20 _

What does it mean?

A spaceship was lost. The detective was given a piece of paper. This was the location of the spaceship! This is what the slip had scribbled on it:
Juice, Umbrella, Potato, Ice, Tomato, Elephant, Rice.

Where is the spaceship?

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

4 fathers, 2 grand-fathers and 4 sons went to watch the movie.What is the minimum number of tickets they need to buy ?

By moving exactly three matchsticks can you make the below equation true.It can be solved by 3 ways.