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Let the total work be LCM of (16, 24 and 8) = 48 units Number of units of work done by P alone in one day = 48/16 = 3 units Number of units of work done by Q alone in one day = 48/24 = 2 units Number of units of work done by P, Q and R together in one day = 48/8 = 6 units Number of units of work done by R alone in one day = 6 – 3 – 2 = 1 unit So, time taken by R alone to complete the work = 48/1 = 48 days So, per day wage of R = 3360/48 = Rs. 70
Which of the following crop is usually grown in zaid season in Uttar Pradesh?
Semi – conservative mode of DNA replication was proved by
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During 2020-21 NAFED did what under Price Support Scheme?
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Irrigation water safely used for irrigation purpose have SAR value
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