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      Question

      A sum of Rs. 46,000 was divided between 'A' and 'B' such

      that the amount received by 'B' was 30% more than that by 'A'. If 'A' and 'B' spent 10% and 25% of the respective amounts received by them, then find the sum of amounts spent by 'A' and 'B' together.
      A Rs. 8,400 Correct Answer Incorrect Answer
      B Rs. 8,600 Correct Answer Incorrect Answer
      C Rs. 8,500 Correct Answer Incorrect Answer
      D Rs. 8,700 Correct Answer Incorrect Answer
      E Rs. 8,800 Correct Answer Incorrect Answer

      Solution

      Let the amount received by β€˜A’ = Rs. β€˜10x’ Then amount received by β€˜B’ = 10x Γ— 1.3 = Rs. β€˜13x’ we have, 10x + 13x = 46000 So, x = 46000 Γ· 23 = 2000 So, amount received by β€˜A’ = 10 Γ— 2000 = Rs. 20,000
      Amount received by β€˜B’ = 13 Γ— 2000 = Rs. 26,000 Amount spent by β€˜A’ = 20000 Γ— 0.1 = Rs. 2,000
      Amount spent by β€˜B’ = 26000 Γ— 0.25 = Rs. 6,500 So, required sum = 2000 + 6500 = Rs. 8,500

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