The cost of 2 5 kg rice is Rs 125 The cost of 9 kg rice is equal to that of 4 kg pulses The cost of ...........

Quantitative Aptitude (CDS) Profit and loss

The cost of 2.5 kg rice is Rs. 125. The cost of 9 kg rice is equal to that of 4 kg pulses. The cost of 14 kg pulses is equal to that of 1.5 kg tea. The cost of 2 kg tea is equal to that of 5 kg nuts. What is the cost of 11 kg nuts?

Rs. 2310

Rs. 3190

Rs. 4070

Rs. 4620

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Explanation:

Given, cost of 2.5 kg rice =Rs.125
Cost of 9 kg rice =Rs.(125 /2.5)×9 = cost of 4 kg pulse
Cost of 14 kg pulses =(125×5 ) / (2.5×4) ×14= cost of 1.5 kg tea
Cost of 2 kg tea = (125×9×14×2) / (2.5×4×1.5) = cost of 5 kg nuts
Cost of 11 kg nuts =Rs.(125×9×14×2×11) / (2.5×4×1.5×5)
=(125×9×14×2×11) / (25×4×15×5) ×100 = 4620
Hence required cost be Rs. 4620
Hence option (4)