Question
A Shopkeeper gives 2 articles free on the purchase of
every 10 articles. He also allows a discount of 20% to customer and still earn 25% profit. Find the ratio of the cost price to the marked price of the article?Solution
Offer of the Shopkeeper: Buy 10 get 2 free = 12 articles Let the marked price of 1 article be Rs. 10 Marked Price of 12 articles = 10× 12 = 120 Selling Price of 10 articles = 10 × 10 = 100 Actual Selling Price of 10 articles (less discount) = 100 – 20 = 80 Profit % = 25 % ∴ Cost Price = 80 × 100/125 =64 Cost Price: Marked Price = 64: 120 = 8:15
What is soil sickness?
Rock Phosphate is applied in which type of soil?
What is the color of the tag used for certified seed?
Which law defines the relationship between the settling velocity of soil particles and their size in a liquid medium?
Which of the following is the progeny of breeder seed and is responsible for producing certified seed?
Which organic component, constituting approximately 10-30% in plant tissues, is often categorized as "very slowly decomposed"?
Which of the following factors are considered to be the most active in the process of soil formation?
The absolute density of soil is also referred to as ……………….which is generally 2.60-2.75 gm/cm3
…………………………means the crop producing capacity of a soil which is measured in terms of yield (bio-mass).
...Sodic soils are also known as_____
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