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Q: Suraj's amount is 4 times that of Ravi's amount. Ravi's amount is 16 times the amount of Aditya's amount. What is the ratio of Aditya's and Suraj's amount?
  • A. 64 : 1
  • B. 1 : 64
  • C. 1 : 24
  • D. 1 : 16
Correct Answer: Option B - According to the question Let Aditya's amount = ` x and Ravi's amount = ` 16x Suraj's amount = ` 64x Ratio of amount of Aditya, Ravi and Suraj = x : 16x : 64x Ratio of amount of Aditya and Suraj = x : 64x = 1 : 64
B. According to the question Let Aditya's amount = ` x and Ravi's amount = ` 16x Suraj's amount = ` 64x Ratio of amount of Aditya, Ravi and Suraj = x : 16x : 64x Ratio of amount of Aditya and Suraj = x : 64x = 1 : 64

Explanations:

According to the question Let Aditya's amount = ` x and Ravi's amount = ` 16x Suraj's amount = ` 64x Ratio of amount of Aditya, Ravi and Suraj = x : 16x : 64x Ratio of amount of Aditya and Suraj = x : 64x = 1 : 64