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Q: .
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  • A. 27 : 23
  • B. 23 : 27
  • C. 13 : 12
  • D. 1 : 1
Correct Answer: Option A - Required ratio = (18 + 47 + 40 + 30) : (35 + 25 + 45 + 10) = 135 : 115 = 27 : 23
A. Required ratio = (18 + 47 + 40 + 30) : (35 + 25 + 45 + 10) = 135 : 115 = 27 : 23

Explanations:

Required ratio = (18 + 47 + 40 + 30) : (35 + 25 + 45 + 10) = 135 : 115 = 27 : 23