Question

From a rope 11 m long, two pieces of lengths 13/5 m and 33/10 m are cut off. What is the length of the remaining rope?

Answer 1

Answer:

the length of remaining rope is to be measured by metres and centimeters and widely spread by the rope

Answer 2

Answer:

51/10 m = 5.1 m

Step-by-step explanation:

Tot. length of the rope = 11 m

Length of the rope cut = 13/5 m and 33/10 m

Length of the rope cut = (13/5 + 33/10) m

L.C.M of 5 & 10 = 10

13/5 + 33/10 = (26 + 33) / 10

= 59/10 m

Remaining length of the rope = 11 - 59/10 m

L.C.M of 1 & 10 is 10

(110 - 59) / 10 = 51/10 m = 5.1 m