Question

The length of a rectangular hall is 4m less than 3 times the breadth what is it length if it's breadth is b meters

Answer 1

Answer:

IF BREADTH=b meters

THEN LENGTH=4 meter less than 3 times than the breadth of the hall.

LENGTH=3b-4 meters

the length of the rectangular hall is=3b-4 meters

Here is your answer....