Question
Trader M gives a single discount of 30% and Trader N
gives two successive discounts of 20% and 10% on an identical article. If the discount given by M is Rs.500 more than the discount given by N, find the marked price (in Rs.) of the article.Solution
Let the Marked Price (MP) be ₹x. Discount by M = 30% of x = 0.3x Successive discounts by N: First 20%, then 10% on the reduced price. Effective discount % = 20 + 10 - (20*10)/100 = 28% Discount by N = 28% of x = 0.28x According to the question: 0.3x - 0.28x = 500 0.02x = 500 x = 500 / 0.02 = ₹25,000
What is Potlet?
A set of 5 parallel lines is intersected by another set of 4 parallel lines so as to form a number of parallelograms. How many parallelograms can be for...
The maturity period of the Mahila Samman Savings Certificate account is 2 years and a partial withdrawal facility is provided under is _______.
Which of the following country has won the Thomas Cup in May 2022?
A boat's speed while moving downstream is 60% higher than its speed while moving upstream. If the boat covers 720 km downstream in 18 hours, determine ...
A statement is given followed by two possible reasons 1 and 2. Read the statement carefully and decide which of the two reasons given best describes the...
Which of the following is NOT a renewable energy source?
Which of the following is an example of a human cell that has the ability to modify its shape?
Consider the following statements:
1. Kaziranga National Park is a World Heritage Site recognized by the UNESCO.
2. Kaziranga National P...
A was travelling from point X to point Y. He increased his speed by 10 km/h after every hour. He reached his destination in 14 hours. If his initial spe...