Question

One kilogram of plastic rope is 11.5 metre long. A man bought 3.5 kilograms of it. What is the total length of the rope?

Answer 1

Length of 1 kilogram of plastic rope = 11.5 m

Total weight of rope bought by the man = 3.5 kg

Total length of the rope = Length of 1 kilogram of the rope × Total weight of the rope bought

= 11.5 m × 3.5

= m

= m

= m

= 40.25 m