Question
The interest earned on investing Rs. 1200 for 2 years at
the rate of 10% p.a., compounded annually, is used to purchase an article. If the article is later sold at 30% profit, then find the selling price of the article.Solution
Compound interest earned = 1200 × {1 + (10/100)}2 – 1200 = 1452 – 1200 = Rs. 252 So, selling price of the article = 252 × 1.3 = Rs. 327.6
Which revolution is related to fruit production?
Powdery mildew is a common fungal disease that affects which part of the plant?
In cotton farming terminology, what does "Seed cotton" consist of?
All phenomenon of weather and climate takes place in
Which of the following is not the steps of teaching process?
Which plant growth regulator promotes cell division and is often used in tissue culture for plant propagation?
Rhizobium plays important role in ...
Which of the following mechanisms do not encourage cross pollination?
Cell is the basic building block of life . Cell theory was put forward by?
With the presence of organic matter and iron oxides in the soil, the colour of soil appears like_?
