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Start learning 50% faster. Sign in nowSwiss and its parent company, the Lufthansa Group, have partnered with synthetic fuel group Synhelion to use its solar fuel. This will make Swiss the first airline in the world to use sun-to-liquid fuel. Swiss-based Synhelion, which is a spinoff from the Swiss Institute of Technology, has developed a technology for manufacturing sustainable aviation fuel (SAF) from renewable energy sources. The process uses concentrated solar heat to manufacture syngas (synthesis gas) which can then be turned into kerosene. When combusted the solar fuel will only produce as much carbon dioxide as went into its manufacture, helping to cut aviation emissions.
Jeeva purchased an article for Rs.2500 and sold it at 25% above cost and paid a tax of Rs.125. Find the post-tax profit in rupees.
Profit percentage received on a product when sold for Rs. 240 is equal to the percentage loss incurred when the same product is sold for Rs. 240. Find t...
The marked price of a dishwasher is set 25% higher than its cost price. The seller then applies two successive discounts, first 15% and then an addition...
Snap deal wishes to gain 35% after allowing 10% discount on the market price to his customers. At what percent higher than the cost price must they mar...
A man lost 15% by selling a mobile for Rs.4,675. What will be his gain percentage by selling it for Rs.6,050?
A shopkeeper sold two items. The selling price of the first item equal the cost price of the second item. He sold the first item at a profit of 20% and ...
Cost price of an article is Rs.100. Find the selling price of the article, if it is sold at two successive discounts of 20% and 30% and the ratio betwee...