How can you tell a raw egg from a hard-boiled egg?

In a boat, the father of a sailor's son is sitting with the son of the sailor. However, the sailor is not present on the boat.

Can this even be possible?

What does below rebus means ?

An equation has been laid down using a few matchsticks. However, as you can see, the equation is not correct. Can you correct the equation if you are allowed to add or remove 5 matchsticks?

I sleep during the day and fly at night, but I have no feathers to aid my flight. What am I?

When my father was 31 I was 8. Now he is twice as old as me. How old am I?

Lady Gaga is pregnant and currently has 6 daughters

1. Dorry 2. Rebeka 3. Michael 4. Faniya 5. Sophia 6. Lavanya

What will she name her next child girl? (Think Logical)

A. Neema B. Tanya C. Tisha D. Jenniffer

Can you find out the missing number?

? 4 5 3 5

9 5 7 10 3

I am a prime number.
The double of myself is equal to the square of me.

which number am I?

Find the next number in the series below

21 32 54 87 131 ?