Question
Which one of the following is responsible for
run-off?Solution
Soil slope, Low rate of infiltration and High intensity rainfall contribute to the surface runoff.
In a college election a candidate who got 40% of the total votes polled was defeated by 126 votes. Assuming that there were only two candidates in the e...
- A number is first increased by 80%, then increased by 50% and then decreased by 50%. If the resultant number is 360, then find the original number.
The difference between 7/10 of a number and 38% of the number is 112. What is 20% of the number?
...A person spends 25% of their income on rent, 20% on food, 15% on transportation, and 10% on miscellaneous expenses. They donate one-third of the remaini...
A spent 36% and 25% of his monthly salary on food and rent, respectively. Of the remaining amount, he gave 15% and 10% to his mother and brother, respec...
In a scholarship test, 'P' achieved 28% of the total marks and fell short of passing by 45 marks. Meanwhile, 'Q' scored 44% of th...
- 28% of ‘k’ added to 72% of ‘l’ gives a total of 144. If ‘l’ is 48 more than ‘k’, then find the value of (2k – l).
A spent 25% of his monthly income on study and 70% of the remaining on rent. If amount spent on rent is Rs. 2016, then find the amount spent on study
Sahil spent 10% of his monthly income on education, 20% on entertainment, 15% on rent, 40% on travelling and the rest on food. If the difference between...
A number is first increased by 25% and then decreased by 25%. If the net change in the number is 187.5, then find the original number.
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