Eight of us go fourth, not back, to protect our king from an attack. What are we?

0 0 0 = 6
1 1 1 = 6
2 2 2 = 6
3 3 3 = 6
4 4 4 = 6
5 5 5 = 6
6 6 6 = 6
7 7 7 = 6
8 8 8 = 6
9 9 9 = 6

You can use any mathematical symbols in the space provided to make all above algebraic expressions true.

What word does this rebus represent?

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Can you move 2 matchsticks to form four equal sized squares.

A new clothing store has a unique method of pricing items. A vest costs $20, a tie costs $15, a blouse costs $30, and underwear costs $45. How much would pants cost?

When we see 2 but call 10?

Replace the question mark with the number below given a simple math problem.

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?

A Child was born in Lahore, Pakistan. Still, the child is not a Pakistani citizen. why?

In order to complete the racing competition, the Mexico racetrack has to submit its top and the most famous three horses to win the competition. Due to an electrical storm, all the records are cleared and no one knows which horse holds the record. They all look identical and it becomes even more difficult to differentiate the horses. There are 25 horses in the Mexico racetrack. But there can be only five horses at a time on the track. What will the least number of races that can be conducted to find out the three fastest horses?