Question
Marked price of an article is Rs.1200 more than the cost
price. When the same article is sold at a discount of Rs.200, the profit percent earned is 25%. To earn a profit of 30%, at what price the article should be sold?Solution
Let CP of an article be Rs.x And MP = Rs.(1200 + x) According to question, => (1200 + x) – 200 = [x × 125/100] => 1000 + x = 5x/4 => x = 4000 SP of an article = [(100 + 30)/100] × 4000 = Rs.5200
Which of the following statements is/are correct?
1. Amnion contains fluid.
2. Ultrasound scan can detect the sex of an embryo.
Sel...
A day is considered a rainy day when it receives a rainfall of:
Which of the following is the correct term used to describe Graphite, Carbon and Diamonds?
Food cans are coated with tin and NOT zinc because ________.
Which of the following is not an equation of motion?
What is the life span of RBC?
___________ is an important mineral nutrient
When diamond is heated at more than 1500 Degree Celsius in the absence of air, then it turns to………….?
Which type of glass is used for making chemical apparatus like beakers, flasks etc.?
Which of the following are examples of macro minerals?