Question

In a village, 200 families are living. 65 families work on their own piece of land, 80
families work on the field of other farmers, 15 families run their own shops and 40 families
work in a nearby factory to earn their livelihood. What percentage of villagers depend on
the secondary sector?
A. 20
B. 30
C. 25
D. 40

Answer 1

Answer:

total families=200

number of families working on their own piece of land= 65

families working on field of other farmers=80

families running their own shops= 15

families working in factory to earn livelihood= 40

villagers depending of secondary sector=families working in factory to earn livelihood/200×100

40/200×100

=20%

Answer 2

Answer:

$\frac{40}{200} \times 100 \\ 20\%$

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