From a rope, 5m long, two pieces of length 2/5 m and 7/4 have been cut off. How much rope is left?
Answers
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Answer:
2.85 meters rope if left.
Step-by-step explanation:
Given :- Initial length of rope = 5m. Two pieces of length 2/5 m and 7/4 m has been cut off.
To Find :- Length of rope that is left.
Solution :-
Initially, the length of rope = 5 meters.
The 1st piece that was cut off was 2/5 meters = 0.4 meters.
The 2nd piece which was cut off was = 7/4 meters = 1.75 meters.
The total length that was cut off was = ( 0.4 + 1.75 ) meters
= 2.15 meters.
Length of rope left after cutting the pieces = ( 5 - 2.15 ) meters
= 2.85 meters.
Therefore, 2.85 meters of rope is left.
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