Question

If the dry matter yield of maize grain is 2000kg and moisture % in grain is 15% then what will be the grain yield? 

A 2352 kg Correct Answer Incorrect Answer
B 3254 kg Correct Answer Incorrect Answer
C 3327kg Correct Answer Incorrect Answer
D 2245 kg Correct Answer Incorrect Answer

Solution

Moisture % in grain = 15  Dry matter = 100-15 = 85%  Suppose grain yield at 15% is X  Then 85% of X will be equal to 2000kg as dry matter yield never change.  So, 85% of X = 2000  X = 2000/85 * 100 = 2352.94kg 

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