Exams

If A : B = 2 : 5, B : C = 4 : 3 and C : D = 2 : 1, then what is value of A : C : D?

Pen name of Charles Dickens?

Which type of bond is found in sodium bromide?

Which state will become the first Indian state to introduce Universal Basic Income ?

From where do most producers get energy?

Oil equal to 20% of the weight of ground nut is extracted in a mill. The matter left after extraction is sold as cattle feed at the rate of Rs 12.5/kg. The groundnuts are bought at Rs 20/kg. The processing cost is Rs 5/kg. At what price (Rs per kg) should the oil be sold to earn 20% profit on total costs (Total cost = Cost of groundnuts and Processing costs)?

The average of 25 consecutive odd integers is 55. The highest of these integers is

Manik marks the price of his toys 40% above the cost price. If he allows 20% discount, then what is the profit or loss percentage?