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Initial investment of A = Rs. 2000 Initial investment of B = Rs. 3600 Initial investment of C = 2000 × 1.25 = Rs 2500. After 6 months, Total investment of A = 2000 + 500 = Rs. 2500 Total investment of B = 3600 + 400 = Rs. 4000 Ratio of share of profit: A: B: C = (2000 × 6 + 2500 × 6): (3600 × 6 + 4000 × 6): (2500 × 9) = (90: 152: 75) Therefore, profit share of B = [152/ (90 + 152 + 75)] × 15850 = Rs. 7600
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Simplify the following expression -:
120 + 480 ÷ 16 × 6 + {(240 ÷ 2.5) × 5 + 120} ÷ 5
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