If 21x = 79x, what is the value of x?

John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

Find the number of squares in the below picture

I noticed one of the words in the oxford dictionary is spelled incorrectly. What about you?

I drive at an average speed of 30 miles per hour to the railroad station each morning and catch my train. On a particular morning, there was a lot of traffic and at the halfway point, I had averaged only 15 miles per hour. How fast must I drive for the rest of the way to catch my train?

I have lakes with no water, mountains with no stone and cities with no buildings. What am I?

What is the next number?

77, 49, 36, 18 ?

One of the leprechaun is missing if you see the two pictures attached to this question. Where did he go? When he comes back, do you know where has he been?

There was a greenhouse.
Inside the greenhouse, there is a white house.
Inside the white house, there is a red house.
Inside the red house, there are lots of babies.

What is It?

What shoe company does this rebus represent?