Question

A room is 6m 50cm long and 5m 50cm wide . Square stone laid to be on its floor . What will be maximum lenght stone.

Answer 1

do HCF

650cm,550cm

HCF IS 50

Answer 2

Solution :

Given : A room is 6m 50cm long and 5m 50cm wide .

To Find : What will be maximum lenght stone.

Answer : maximum lenght stone = Room length ÷ Room width

HCF of 650 and 550 ;

650 = 550 * 1 + 100

550 = 100*5 + 50

100 = 50*2 + 0

Therefore, HCF of 650 and 550 Is 50 cm.

Hence, 50 cm will be maximum length stone.