Math, asked by vineetavishnoi420, 4 months ago

9072 रु.को 4 आदमी,5 औरतों तथा 3
लड़कों में विभाजित किया जाता है। एक
आदमी, एक औरत तथा एक लड़के के हिस्से
का अनुपात 7:4:3. औरत के हिस्से का मान
बताएं
A.336
B.672
C.1008
D.524
E. None of these/​

Answers

Answered by knjroopa
1

Step-by-step explanation:

Given Rs 9072 is divided among 4 men, 5 women and 3 boys.

The ratio of share of a man, a woman and a boy is 7: 4: 3. What is the share of a woman.

  • Given Rs 9072 is divided among 4 men, 5 women and 3 boys.
  • We need to find the share of a woman.
  • Let the share of man be 7m
  • Share of woman be 4m
  • Share of boy be 3m
  • So we get  
  •       4(7m) + 5(4m) + 3(3m)
  •          28 m + 20 m + 9m = 9072
  •                         57 m = 9072
  •                            m = 9072 / 57
  •                           m = 159.15
  • Therefore share of woman will be 4m
  •                                                         = 4 x 159.15
  •                                                      = Rs 636.6315

Reference link will be

https://brainly.in/question/33652068

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