Question
How much of India's power is currently sourced from
coal?Solution
Despite efforts to increase renewable energy, 70% of India’s power still comes from coal, underscoring the reliance on fossil fuels.
A person spent 25% of his monthly income on food and 60% of the remaining on rent. If amount spent on rent is Rs 945, then find the amount spent ...
Archers 'A' and 'B' take aim at a target. if the probability of 'A' hitting the target is 90% and of 'B' missing the target is 90% what is the probablit...
A Salesman is allowed 18% commission on the total sales made by him and a bonus of 1% on the sales over Rs. 40000. If the total earning of a salesman is...
If the price of the cooking gas is increased by 15%, by how many percent should a family reduce its consumption so as not to exceed its budget on cookin...
In a village, number of male, female and children are in the ratio of 3:5:7. If 90% of the males are literate, 80% of females are literate and 40% of ch...
The value of A’s car is depreciating by 33% every year whereas the value of his house is appreciating by 11% each year as compared to the previous yea...
Monthly income of P is Rs.18000 and his monthly savings is Rs.12500. If his monthly income is decreased by 30% and monthly expenditure is decreased by 2...
- A value is increased by 10% and then further increased by 15%. Determine the overall percentage increase.
- L is 50% less than M and N is 45% more than O. If O is 22% more than L, then which of the following is true?
A man spent 45% of his income in May. If his savings is increased by 30% in June and becomes Rs. 7150, then find the income of man in May.
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