Question
A car travels 150 kilometers in 3 hours. What is its
average speed?Solution
Average speed = Distance / Time = 150 km / 3 hours = 50 km/h.
The expenditure-to-savings ratio for Person 'A' is 5:4. If their income rises by 25% and their savings grow by 31.25%, what perce...
The ratio of the monthly income of K and L is 8:13, respectively, and their expenditures are Rs. 2500 and Rs. 5000, respectively. Find the difference be...
Pankaj saves 33.33% of his monthly Income. If monthly Expenses of Pankaj is increased by 25% with respect to his previous monthly expenses, then his mon...
- 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.
- The salary of a person is increased by Rs. 500. If his old salary was 25% less than his new salary, then his old salary was:
The respective ratio of monthly income of A to monthly income of B is 8:9, and A’s saving is (100/9) % more than B’s saving. Find the expend...
Arjun's income is such that 60% of it equals 50% of Bhanu's income. If Arjun and Bhanu spend 75% and 80% of their respective incomes, determine the rati...
Two individuals, 'Arjun' and 'Bheem', are partners. The proportion of 'Arjun's spending compared to 'Bheem's is 4:5. Meanwhile, the savings ratio of 'Ar...
Average income of 'P' and 'Q' together is Rs. 50,000. Where as the average expenditure of 'P' and 'Q' is Rs. 32,000. Find the sav...
The annual income of Rehan is Rs. 672000. He spent 28% of his monthly income on rent. ‘z’% of the remaining monthly income was spent on food by him....