Our product and our sum always give the same answer. Who are we?

There are nine letters in the below-given diagram. You have to form a nine-letter word using these letters.

The doctor advised his patient to take a tablet after every fifteen minutes. He gave him five tablets in total.

How much time will he take to have all the five tablets?

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

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

Can you count the number of matches in the picture below ?

A mother is 21 years older than her child. In exactly 6 years from now, the mother will be exactly 5 times as old as the child.
Where's the father?

I am a normal creature, but I have five hands. I can even have more but even then I will be considered normal.

Who am I?

You see me once in June, twice in November, and not at all in May. What am I?

If in a code language, DISTANCE is written as IDTUBECN and DOCUMENT is written as ODDVNTNE, the how will THURSDAY be coded as in the same language?

If EELS + MARK + BEST + WARY = EASY

What does HELP + BARK + WARD + LEAD equal?