Question

the length breadth of height of a room are 6 m 30 cm,5 m 85 cm and 3 m 60 cm respectively. what will be greatest length of a tape. which can be measures the dimensions of room exact number of time ?​

Answer 1

Answer:

Length of room=630cm

Breadth of room=585cm

Height of room =360cm

So greatest length of tape which can measure the dimensions of the room in exact numbers of times =

Hcf(630,585,360)=45cm

Answer 2

l=6.30m

b=5.85m

h=3.60m

length of the tape =(6+5+3)+(.30+.85+.60)

=15.75m