Question
If the numerator of a fraction is increased by 20% and
the denominator is decreased by 10%, the value of the fraction becomes 16/21. The original fraction is:Solution
Let fraction be x/y. New numerator = 1.2x New denominator = 0.9y (1.2x) / (0.9y) = 16/21 (12x) / (9y) = 16/21 (4x) / (3y) = 16/21 x/y = (16/21) × (3/4) x/y = (4/7)
Isolation distance required for foundation seed production in okra is:
Papain is extracted from which of the following fruit?
Banana is propagated by
In which of the following respiratory processes is carbon dioxide not released?
The process of artificially exposing seeds to cold temperatures to simulate winter conditions and break dormancy is known as:
Which of the following vegetable crop is rich in Vitamin C?
Under the PM-KISAN scheme, all landholding farmers' families shall be provided the financial benefit of Rs.____/-per annum per family payable in three...
Which of the following plantation crop is popularly known as kalpvriksha?
Turmeric is generally propagated by
Pungency in radish is due to _____
Relevant for Exams:
