Can you fill the blank with the correct number?

6 30 870 756030 _____

What does this Rebus Picture means ?

What does a man do only once in his lifetime, but women do once a year after they are 29?

I am something people love or hate. I change peoples appearances and thoughts. If a person takes care of them self I will go up even higher. To some people I will fool them. To others I am a mystery. Some people might want to try and hide me but I will show. No matter how hard people try I will Never go down. What am I?

Complete the table series riddle by finding the number that can replace "??".

What does below pictogram mean?

If you remove one from eleven, it becomes ten. If you remove one from nine, it becomes ten.

How is this possible?

Which part of London exists in France as well ?

Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100*. How?

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