Question
When a smaller number divides a larger number, we get a
quotient of 6 and a remainder of 5. Find the smaller number if the difference between the two numbers is 1540.Solution
Let the smaller number be = a ⇒ Larger number = a + 1540 As per the question: a + 1540 = a × 6 + 5 ⇒ 5a = 1535 ⇒ a = 307 ∴ The smaller number = 307
The income of 'Amit' surpasses that of 'Bhishma' by a certain percentage. If the average of their incomes amounts to Rs. ____, then the individual incom...
- Initially, Rina’s salary was Rs. 40,000 and the ratio of her expenditure to her savings was 3:5. After a salary increase, she reduced her expenditure by ...
If 35% of 40% of 7/5 of a number is 490, then what is 25% of 2/3 of that number?
The speed of A is 20% more than B, and the speed of C is 80 more than the difference of the speeds of A and B. If C’s speed is 140, then find the spee...
A salesman is allowed 12% commission on the total sales by him and a bonus of 1% on the sales over Rs. 10000. If the total earnings of a salesman is Rs....
Ratio of males to females in city A is 2:3 and ratio of males to females in city B is 14:25. Number of males in city B are (x+10)% more than number of m...
An Urn has 120 Pink, 60 Green and 80 White Cards. 25% of Pink Cards and 50% of Green Cards are taken away, percentage of White Cards at present is
M scored 30% marks in an exam whereas N scored 270 marks in the same exam. If the score of N is 90 marks more than that of M, then find the maximum mark...
A person spent 12.5% of his monthly income on food and 32% of the remaining on rent. If amount spent on rent is Rs 1512, then find the amount spe...
A man spends 25% and 11% of his monthly salary on rent and transportation, respectively. Out of the remaining money, he spends 28% on food and 43% on en...