Question
"A trader sells an item at a 10%
profit. If the cost price were reduced by 10% and the selling price lowered by Rs 4, the profit would have increased to 20%. Determine the original cost price (in Rs) of the item."Solution
ATQ, Let the cost price of the item be Rs. 'p' So, selling price of the item = p × 1.1 = Rs. '1.1p' New cost price of the item = p × 0.9 = Rs. '0.9p' And new selling price of the item = Rs. '1.1p - 4' ATQ: 1.1p - 4 = 0.9p × 1.2 Or, 1.1p - 4 = 1.08p Or, 0.02p = 4 So, p = 200 So, cost price of the item = Rs.200
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_____
