Question

3 workers built half of a wall. the other half was built by 6 others. What fraction of the wall did each in the first group build? and What fraction of wall did each in the next group built?

Answer 1

First group consists of 3 people and they built half the wall.
3 people - > 50% or 0.5
1 - > 0.5/(3) = 1/6
Hence each person in first group built 1/6th of the wall

Second group consist of 6 people and built remaining half
0.5/(6) = 1/12
Hence each person in 2nd group built 1/12th of the wall

Answer 2

Answer:

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