Christina has four daughters, and each of her daughters has a brother. How many children does Christina have?

What is the last thing you take off before bed?

What Time Should the last watch show in the below figure?

Take one out and scratch my head, I am now black but once was red. What am I?

Through your logical capabilities, can you make 7 an even?

Identify the hidden meaning behind this picture?

You bought me for dinner but never eat me. What am I?

Using mathematical symbols like +, -, and x in order to make the equations correct. Replace # with the above-given symbols.

9 # 8 # 7 # 6 # 5 # 4 = 91

John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?

There was a blind man. He had four socks in his drawer either black or white. He opened it and took out two socks. Now the probability that it was a pair of white socks is 1/2.

Can you find out the probability that he had taken out a pair of black socks ?