Question
A person sold two articles for Rs. 1936 each. On one he
gained 28% and on other he lost 12%. What is his overall gain or loss percent, correct to one decimal place?Solution
Total SP of both articles = 1936 × 2 = 3872 CP of first articles = 1936 × (100/128) = 1512.5 CP of second articles = 1936 × (100/88) = 2200 Total CP = 2200 + 1512.5 = 3712.5 Profit = 3872 – 3712.5 = 159.5 ∴ Profit percentage = 159.5/3712.5 × 100 = 4.3%
- What is the area of a rhombus?I. Length of one diagonal of the Rhombus is 50 cm.II. Length of other ...
The ratio between the present ages of the Mohit and Rekha is 2:3. Find the present age of the Rekha.
I: Difference between the present ages of th...
Find the Income of Suleiman?
Statement I: Suleiman's income exceeds Salman's by Rs. 8000, and Salman's savings amount to Rs. 15,000.
State...
What is the total cost of painting a conical flask at the rate of Rs. 60 per square metre?
Statement I : The radius and the height of the flask ...
By selling a product for Rs.520 how much profit was earned?
I. 12% discount on the market price.
II. The profit was one- third of the cost price.
The cost price of an article is Rs. 600. How much profit did a trader get by selling the article, if it was sold at 15% discount?
I. The trader ...
Find the length of train Y?
Statement I: Train X takes 1 minute to cross a platform of length 1000 meters and 35 seconds to cross a pole. Train Y...
Train X and Train Y running in opposite directions crosses each other in 25 seconds. Find the length of Train X.
Statement I: Speed of Train X to...
What is the distance between two points A and B (in km)? Which of the following statement (s) is sufficient to give the answer:
I. Travelling at ...
What is the smallest number of the six numbers? Â
I.The average of six consecutive odd numbers is 8. Â
II. The sum of six consecutive od...
Relevant for Exams: