Question
According to the World Bank report "Water for Shared
Prosperity," how many people lack access to safe drinking water globally?Solution
The World Bank report highlights that 2.2 billion people lack access to safe drinking water globally.
Out of her monthly income of Rs. 25,000, Priya spent (Q - 10)% on rent, (Q + 15)% on others and saved Rs. 4,500. Find Q% of her monthly income.
- X allocates his monthly income as follows: 10% for rent, 20% for groceries, and 25% for bills, while saving the remaining amount. If his savings amount to ...
Average income of 'X' and 'Y' together is Rs. 45,000. Whereas the average expenditure of 'X' and 'Y' is Rs. 34,000. Find the savi...
Determine Rohit's monthly salary if he allocated 40% of it to house rent, then 32% of the remaining amount on traveling. After accounting for his food e...
Sana uses x% of her earnings on house rent, then spends 20% of the remaining on groceries, pays Rs. 9400 as miscellaneous bills, and saves Rs. 7240 from...
Satyam and Aman have monthly salaries, including savings and expenditure, in the ratio 8:11. Aman's monthly savings are Rs. 12,000, and Satyam's savings...
Income of 'Ravi' is 20% more than that of 'Amit', and the ratio of expenditure of Amit to that of Ravi is 3:4. Amit's income is Rs. 800 more than Ravi's...
- The average income per day of Ankit, Ramesh, and Mohan is Rs. 270. If Ramesh earns Rs. 50 more than Mohan and Ankit earns thrice of what Mohan earns, then ...
The salaries of 'Ankush' and 'Qureshi' are initially in the ratio of 4:7. After an increment of ₹3,300 to Ankush's salary, the ratio of their salaries...
The income of Amit is Rs. 12,000 greater than Bhuvan's income. Amit spends 75% of his income, whereas Bhuvan's expenditure is 80% of Amit's expenditure....
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