What can you deduce from the following BrainBat?

CRY
LMKI

Can you divide numbers from 1 to 9 (1 2 3 4 5 6 7 8 9) into two groups so that the sum of the numbers of each group is equal?

Note: 9 cannot be turned over to make it 6.

Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?

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

Solve the mathematical equation in the picture below.

Can you count the number of blocks in the picture below?

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?

Replace the (?) with the correct mathematical signs to make the expression equal to 59.

18 ? 12 ? 4 ? 5 = 59

What part of the chicken has the most feathers?

How can you leave a room with two legs and return with six legs?