Anil and Ruhi started a business with an initial investment of 5 : 8. After four months Anil doubled his investment and Ruhi reduced to 60% of initial investment and Sujeet joined them with the sum of Ruhi’s initial and Anil’s current investment. After another 8 months they distributed the profit in which Sujeet receives 18,000 then find the initial investment of Ruhi?
Anil and Ruhi started a business with an initial investment of 5 : 8. After four months Anil doubled his investment and Ruhi reduced to 60% of initial investment and Sujeet joined them with the sum of Ruhi’s initial and Anil’s current investment. After another 8 months they distributed the profit in which Sujeet receives 18,000 then find the initial investment of Ruhi? Correct Answer 4000
GIVEN:
Initial investment of Anil = 5x
Initial investment of Ruhi = 8x
Profit received by Sujeet = Rs.18,000
FORMULA USED:
Profit = Investment x Time
CALCULATION:
Anil : Ruhi : Sujeet
= : : (18x x 8)
= 25x : 17.6x : 36x
⇒ 36x = Rs.18,000
⇒ x = Rs.500
∴ Initial investment of Ruhi = 8 x 500 = Rs. 4000
মোঃ আরিফুল ইসলাম
Feb 20, 2025