Question

A rectangular box is 20 cm long and 15 cm high . if its volume is 3600 cm³,find its breadth .

Answer 1

see you are given the height and the length and we know that to calculate the volume of a rectangular box we need to multiply length height and breadth so you can write length into breadth into height is equal to 3600 and substitute the values of Length and height and take the value of breadth as x to find the answer.

therefore, 20 into 15 x breadth=3600...
this implies breadth=3600/15*20
therefore breadth is 12