Question
The shopkeeper purchased an article for Rs. "X." He
marked the article __________% above its cost price and allowed a ________% discount on the marked price. The difference between the cost price and the selling price of the article is Rs. ________. If he purchased the article for Rs. ‘X-40’ and sold it at 25% profit, then the difference between the original selling price and the new selling price is Rs. 35. Find which of the following value/s comes in the place of blank respectively. (i) 35, 20, 40 (ii) 60, 25, 60 (iii) 40, 10, 130Solution
Ujwal took a loan at 18% per annum simple interest for 2 years and repaid a total of Rs. 40,800. If he had instead taken the same loan at r % per annum ...
Anuj's salary is twice the salary of Manoj. Ramnathan's salary is half the salary of Vikram. Manoj's salary is ₹15,000 less than the salary of Ramnath...
The highest common factor (HCF) and the least common multiple (LCM) of two numbers add up to 680. Additionally, the LCM is 84 times the HCF. If one of t...
Find the sum of first 25 even numbers.
Find the simplified value of the given expression:
Determine the smallest 4-digit number that, when divided by 15, 24, and 30, leaves a remainder of 5 each time.
Find the LCM of x2 - 3x + 2 and x2 - 5x + 6
Yukti borrowed a total of ₹24,000, dividing it into two parts. She paid simple interest on one part at 18% per annum and on the other part at 12% per ...
Find two numbers whose highest common factor (HCF) is 24 and least common multiple (LCM) is 144, and determine their product.
√(2x - 3) + √(2x + 3) = 3 + √3, then value of x is.