What does this rebus means ?

PROG WORKRESS

What 5-letter word typed in all capital letters can be read the same upside down?

What does this rebus riddle means ?

I am looking for a word that change both gender and number when i add the letter 'S'.

What Word am I Looking For ?

Find out the missing number in the picture attached:

There are three Athletes (John, Tarun and Harish) and their individual Coaches (Jacob, Meenaxi and Priyanka) standing on the shore.
No Coach trusts their Athlete to be near any other Coach unless they are also with them.
There is a boat that can hold a maximum of two persons.
How can the six people get across the river?

Count the number of triangles in the picture below:

John is found dead in a bare field. Nobody killed John,
John did not commit suicide.

Inspector Jacob found a bag just a few meters away from John which could save his life. What was in the bag?

What goes through cities and fields, but never moves?

If one and a half boys, eat one and a half burgers in one and a half hours.

How many burgers can 9 boys eat in 3 hours?