There are forty elephants and they have forty-fore heads. How can this be possible?

Find the next number in the following series:
6, 14, 26, 98, __?

What word does this rebus represent?

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Find The Next Number in the series:

12 13 15 17 111 113 117 119 123 ?

Count the number of triangles in the given picture.

John killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

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?

When I get multiplied by any number, the sum of the figures in the product is always me. What am I?

Consider all the numbers between 1 and 1 million. Among all these numbers, there is something very special about the number 8 and the number 2202. What is it?

In a town, there are over 100 flats.
Flat-1 is named first flat.
Flat-2 is named second flat.
Flat-3 is named third flat.

A visitors 'Victor' decides to walk through all the flats, he finds all the flats except flat-62.
Victor later founds that the local of the town have given it another name.

What is the name of the Flat?