Question

The least number of square slabs that can be fitted in a room 10.5 m long and 3 m wide, is

I have seen in previous answers

they are giving taking H.C.F

why we have to take
and explain me claerly
plz
I will mark as brainlist
​

Answer 1

Answer:

The least common number of the given numbers is the HCF

Answer 2

• Step-by-step explanation:

Answer is nor posssible,you habe to give the area of one square slab,then we divide the area of room to the area of one slab,then we get the answer.