Replace all '*' with digits 1, 2, 3, 4, 5 and 6 to make below statement true.

* *
x *
=====
* * *

What goes up but never comes down?

What has a ring but no finger?

Use only one mathematical symbol and all numbers (0-9) to get a sum of 99

There is something which is always coming but never arrives?

Can you find the odd number in the following?

2716, 4135, 5321 and 7145

What does the below rebus puzzle mean?

People put me on the table and cut me but do not eat me. What am I?

A man died and leaves Rs.10,000 in his will. There are 6 beneficiaries- his 3 sons and their wives. The 3 wives receive Rs.3960 of which Priyanka gets Rs.100 more than Tanu and Neha gets Rs.100 more than Priyanka.
Pramod gets twice as much as his wife, Tushar gets the same as his wife, and Prashant gets 50% more than his wife.

Who is married to whom?

What is the next number in this series?

4,12,84,3612....