Civil Service Exam Reviewer · Simple Interest and Profit/Loss · hard

What amount must be invested now at 8% simple interest to have ₱110,600 after 5 years?

  1. ₱66,360
  2. ₱75,272.50
  3. ₱106,600
  4. ₱79,000

Answer

D. ₱79,000

Solution

P = A ÷ (1 + rt) = ₱110,600 ÷ 1.4 = ₱79,000.

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