Question
Cost of two types of pulses is Rs.24 and Rs, 29 per kg,
respectively. If both the pulses are mixed together in the ratio 2:3, then what should be the price of mixed variety of pulses per kg?Solution
(29 – x)/(x – 23) = 2/3 87 – 3x = 2x – 48x 5x = 135 x = 27 Therefore, price of mixed variety of pulses = Rs 27 per kg
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