Question
The ratio of the cost price to the marked price of an
article is 2:5 and the ratio of the profit percentage to the discount percentage is 5:2. Find the profit percentage.Solution
CP:MP = 2x:5x Profit = MP – CP = 5x – 2x = 3x Profit% : Discount% = 5:2 Let CP = 200 and SP = (2x + 5x = 5x) = 500 According to question, => (5x/100) × 200 + (2x/100) × 500 => 10x + 10x = 20x => 20x ----100 => x = 5% Profit % = 5 × 5% = 25%
Given the Chinese Communist Party’s unprecedented intervention (A)/ in Hong Kong in 2019 and 2020, (B)/the authors expected the (C)/ territories f...
Unrest has been brewing (1)/ between the hill tribes (2)/ of the state for (3)/ a number of reasons (4)/ No error (5)
Neither the manager nor the employees (1)/ were willing to (2)/ take responsibility for the (3)/ mishap that occurred last week. (4)
My sister brought a few rice while coming from the market. /No error
A typical agraharam house comprises of a stone bench in the verandah and an open courtyard in the middle of the house.
The following sentence has been split into four segments. Identify the segment that contains a grammatical error. �...
Three years ago a group of (1) scientists made a breathtaking (2) breakthrough discovery (3) by publishing a genetic map showing the DNA breakdown of t...
In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate optio...
Florida was in the path of (1)/ both storms, with Helene also hitting (2)/ North Carolina, South Carolina and (3)/ Georgia, while Milton head for the o...
IQ tests are not the ultimate method to evaluating human potential.
Relevant for Exams:
