What has 13 hearts but no other organs?

Can you solve the maths in the below-given picture equation?

Can you write down eight eights so that they add up to one thousand?

Can you complete the sequence?

192, 021, 222, 324, 252, 627, 2__, 9__?

What does below Rebus mean ?

esgg sgeg gegs gsge

Can you find out a way through which you can make five squares out of the given figure by moving just six match sticks?

A man died, leaving $10,000,000 for his widow, 5 sons and 4 daughters. Each daughter received an equal amount, each son received twice as much as a daughter, and the widow received three times as much as a son.

How much did the widow receive?

The below given figure comprises of a pattern through which you can determine the missing letter. Can you push your mind to find the pattern and add the missing letter?

As we know that white starts the game of chess. Can you find the scenario shown in the picture below is possible when all the white pieces are at the original place while the black pawn is not as in the below picture?

John is 45 years older than his son Jacob. If you find similarities between their ages, both of their ages contain prime numbers as the digits. Also, John's age is the reverse of Jacob's age.

Can you find their ages?