Question
A man spends 20% and 12% of his monthly salary on rent
and transportation, respectively. Out of the remaining money, he spends 30% on food and 45% on entertainment. If he saves Rs. 2805, then find his monthly salary.Solution
Let the monthly salary of the man be Rs. ‘x’. Money spent on rent and transportation = (20 + 12)% of x = Rs. 0.32x Remaining money = (x – 0.32x) = Rs. 0.68x Money spent on food and entertainment = (30 + 45)% of 0.68x = Rs. 0.51x Remaining money left = 0.68x – 0.51x = 0.17x So, 0.17x = 2805 x = Rs. 16500
…………………………means the crop producing capacity of a soil which is measured in terms of yield (bio-mass).
...Why do sandy soils generally have higher bulk densities compared to clayey soils?
What is the color of the tag used for certified seed?
CAN is also known as ___
The acidic soils can be reclaimed by the application of ____
Which organic component, constituting approximately 10-30% in plant tissues, is often categorized as "very slowly decomposed"?
The ESP of saline soils is _____%
Which seed class has the minimum genetic purity requirement of 99%?
Why does a high C: N ratio in added organic matter initially slow down nitrogen availability for plants?
Which property of soil usually reflects the extent of leaching and weathering of soils?
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