Question
Sand is mainly composed
ofÂSolution
Sand is predominantly composed of small grains of quartz.
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...
Vignesh spends 42% of his monthly salary on food, 16% on house rent, 11% on entertainment and 7% on conveyance. But due to some family function, he has...
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.
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The ratio of income of two friends C and D is 4:5, respectively. The respective ratio of the expenditure on food and others by C is 5:9 and D spends Rs....
- Salaries of Dev, Ishaan, and Jai are in the ratio 13:10:8. Their respective savings are in the ratio 7:5:4. If Ishaan saves Rs. 20,000, which amounts to 40...
"The monthly incomes of Amit and Bhuvan are in the ratio of 8:5. Bhuvan's monthly expenditure is 70% higher than Amit's monthly s...
Anju spends 16% of her monthly income on rent, 22% of it on groceries, 14% of it on children's education and 50% of the remaining on other items. If ₹...
Income of Ramesh is Rs. 40,000. He spends 20% on rent, 15% on clothing, 'a%' on food, 25% on others and saves the rest. If his savings is Rs. 8,000, fin...
- The income of Priya is (120/4)% more than that of Ananya. Find the percentage by which Ananya’s income is less than Priya’s income.
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