John was visiting his friend Jacob. He found out that his friend's wife had just killed a burglar in self-defense.
John asks Jacob about what happened and he told that "His wife was watching television when suddenly the bell rang. She thought that it is her husband Jacob but she found the burglar who attacked her instantly and she got so frightened that she killed the burglar immediately with the knife.
John asked the police to arrest his friend's wife. Why?

John needs to purchase 100 chocolates from three different shops and he has exactly 100 rupees to do that which he must spend entirely. He must buy at least 1 Chocolate from each shop.

The first shop is selling each chocolate at 5 paise, the second is selling at 1 rupee and the third is selling at 5 rupees.

How many chocolates should he buy from each shop?

What can you deduce from the following BrainBat?

CRY
LMKI

Spot 5 differences in two Christmas tree below:

How high do you have to count before you use the letter “a” in the English spelling of the whole number?

I am a type of food that is often found in the fridge and can be white in colour. What I am?
Hint 1: I am a dairy product.
Hint 2: You can spread me on the bread.

There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

How many pluses should we put between the digits of 987654321 to get a total of 99, and where?

How many letters are in the alphabet?

Count the squares in the matchstick puzzle below?