Question
There are two buckets X and Y containing mixture of milk
and water in which concentration of milk is (a-9)% and (a+15)%, respectively. They are mixed together in a fixed ratio to get 64 litres of mixture of (a+12)% milk concentration. Find the amount of mixture used from bucket X.Solution
Ratio = 3: 21 = 1: 7 Therefore, required amount of mixture used from bucket X = (1/8) × 64 = 8 litres.
Which of the following scientist proved that air and water were the primary sources of C, H, and O in plant tissue?Â
Amount of water transpired by the crop to produce unit amount of dry matter is called _____
____ is the only design in which principle of local control is not used.
Milk tastes sour when kept in the open for sometimes due to the formation of-
Emergence of inflorescence (panicle) in sugarcane is referred as:
Prosopis cinerea and Cenchrus ciliaris are good fodder tree + grass combination for
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What is the name of the auditory sense organ found in insects that detects sound and is comparable to the human ear?
Pradhan Mantri Krishi Sinchai Yojana (PMKSY) was launched in the year___
Under BPKP the financial assistances were provided for 3 years @ Rs. ______
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