A book which costs Rs. 40 is sold for 25% profit. If the cost of the book is increased by 10% and profit percentage remains the same, what would be the new selling price of the same book?
Rs. 55
New Selling Price (New SP) = New CP \times (1 + \frac{\text{Profit Percentage}}{100}) Substitute the values: New SP = 44 \times (1 + \frac{25}{100}) New SP = 44 \times (1 + 0.25) New SP = 44 \times 1.25 New SP = 55 Conclusion: The New Selling Price After increasing the cost price by 10% and maintaining the profit percentage at 25%, the new selling price of the book is Rs. 55.
The ratio of the father's age to the son's age is 5 : 2. If the product of their ages is 160, then what is the age of the father?
A certain sum of money was distributed among Darshana, Swati and Nivriti. Nivriti has Rs. 539 with her. If the ratio of the money distributed among Darshana, Swati and Nivriti is 5 : 6 : 7, what is the total sum of money that was distributed?
Among five objects P, Q, R, S and T, Q is twice as heavy as P. S is twice as heavy as Q. R is half as heavy as T.
T is equally as heavy as Q. Which is the heaviest among all five objects?
Among five pencils, A, B, C, D and E, the length of D is 10 cm. A is half the length of D but double the length of C. E is 2 cm longer than C. The length of B is equal to the lengths of A and E taken together. Which is the longest pencil?
If the sum of a number, its square and its cube is 584, then what is the number?
Anvita’s mobile company charges ₹2 for the first 5 minutes of a call, and 35 paise per minute after the first 5 minutes. If Anvita was charged ₹9 in total for a call with her friend, what was the duration (in minutes) of the call?
The average income of six friends A, B, C, D, E and F is Rs. 6,500. The total income of B, D, E and F is Rs. 25,000. If A's income is Rs. 4,000 less than C's income, then what is the income of C?
In a fancy dress party of 200 people, 30% of the guests have dressed as animals. 40% of the remaining guests have dressed as birds. 50% of the remaining guests have dressed as clowns. The remaining guests have dressed as plants. How many guests are dressed as plants?
If the price of a certain product is first decreased by 35% and then increased by 20%, then what is the net change in the price of the product?
In a class, 80% of the students passed in an examination. Out of these successful candidates, 27% of the students passed in the first division and 43% passed in the second division. A total of 90 students failed in the examination. How many students from the class passed in the third division?
There are fourteen teams playing in a tournament. If every team plays one match with every other team, how many matches will be played in the tournament?