Question
"A shopkeeper purchased an article for Rs. X and marked
it 175% above its cost price. He then sold it after giving two successive discounts of 40% and 20%, respectively, and earned a profit of Rs. 4a/5. Find the marked price of the article."Solution
Selling price of the article = a + (4a/5) = Rs. (9a/5) So, (9a/5) = (2.75 × a)/400 × 0.80 Or, 1.8a = (2.75a /400) × 0.80 Or, 2.25a = 2.75a / 400 Or, 0.5a = 400 Or, a = 800 So, marked price of the article = 2.75 × 800 = Rs. 2200
Black soils are black in colors due to humus, Iron and __________
What is the Minimum Support Price (MSP) for Paddy fixed by the Government of India for the 2025-26 marketing season?
Optimum seed rate for pigeon pea or red gram is
Which organization implements the NBHM?
Which of the following plant hormone, plays a primary role in allowing K+ to pass rapidly out of guard cells, causing the stomata to close in response t...
Displacement of upper layer of soil from one place to another and is a form of soil degradation is called
‘Crop logging’ is a method of:
Which of the following is the correct sequence for the three-generation seed multiplication model?
Which one is involved in plant breeding practices?
On World Environment Day 2025, Prime Minister Narendra Modi launched which tree plantation campaign?