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Q.

How many pieces of equal size can be cut from a rope 30 long, each measuring 33/4 m?


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a

8

b

10

c

6

d

12 

answer is A.

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Detailed Solution

Concept- We have the length of a single piece of rope, and we have to find the total number of pieces that could be cut from the rope by dividing the total length of rope by length of each individual piece.
Total length of the rope =30 m  
Length of each side =3 3 4 = 15 4  
Total pieces formed = 30 15/4 = 120 15 =8  
Therefore, 8 pieces of ropes each measuring 33/4 m   can be from the rope of 30 m  .
Hence, the correct answer is option 1 .
 
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How many pieces of equal size can be cut from a rope 30 long, each measuring 33/4 m?