Maths-
General
Easy

Question

10 ropes of length 1.25 m are joined together. What is the length of the new rope? Explain and name the postulate you used.

hintHint:

First consider price of 1 rope and then multiply with no. of ropes to get total length.
  • Step by step explanation: 
    • Given:
Length of rope = 1.25m.
No. of rope = 10

The correct answer is: 12.5m.


    Step 1:
    • Calculate the length of new rope:
    Length of 1 rope = 1.25m
    So, length of 10 ropes = 1.25 × 10
    = 12.5m
    Hence, the length of new rope is 12.5m.

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