We have four gears with below features=> Both Gear A and D has 60 teeth=> Gear B has 40 teeth=> Gear C has 20 teeth=> Every two minutes, Gear B makes 25 full turns.What is the relative speed of Gear A and Gear B?

There’s a one-story house in which everything is yellow. Yellow walls, yellow doors, yellow furniture. What colour are the stairs?

With the help clues provided in the image, can you find the 5 digit key?

How many words can a quill made with the feather of a pigeon write with a 100ml bottle of black ink?

Can you decipher the two rows to find the hidden word?

What Adam and Eve do not have but the rest of the people have?

Can you find a number that lies one third of the distance between 1/3 and 2/3?

What does the below rebus riddle means?

I am the fastest animal but cannot climb the tree. What am I?

1 + 9 + 8 = ?
considering, 28 + 8 + 92 = 10