Question

From a rope 31/2 m long, three pieces of lengths 7/5m,8/3 m 41/9m are cut off. What Is the length of the remaining rope?

Answer 1

lengthy of the remaining rope is 12.62

Answer 2

Answer:

7 m

Step-by-step explanation:

let remaining rope be x metre

7/5 + 8/3 + 41/9 + x = 31/2

x = 31/2 - 41/9 - 8/3 - 7/5

x = 7 metre