Question
Cryptocurrencies represent a novel and rapidly _______
form of digital currency that has the ________ to reshape financial systems and transactions. Fill in the blanks with the words that best fit the meaning of the sentence as a whole.ÂSolution
Cryptocurrencies represent a novel and rapidly evolving form of digital currency that has the potential to reshape financial systems and transactions.Â
The following table shows the marks obtained by five students in three subjects:
How many 4-digit even numbers can be formed using digits 1 to 6 without repetition?
120Â Â 124Â Â 151Â Â 167Â Â Â 292Â Â Â ?
Let A={1,2,3} and a relation R={(1,1),(2,2),(3,3),(1,2),(2,1)}. Which is false about R?
'P' invested a certain amount at 21% per annum simple interest for 2 years. If he had instead invested the same amount at 20% per...
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A factory produces two types of toys, A and B. The production cost of toy A is ₹15 and for toy B is ₹25. If the total selling price of 500 toys is �...
A trader sells two articles for ₹450 each. He makes a profit of 20% on the first and a loss of 10% on the second. What is his overall profit or loss p...
A man buys 80 shares of ₹100 each at ₹120 and receives a dividend of 12% at the end of the year. Find:
(i) his total income from dividends, a...
Two alloys are made by mixing copper and zinc in the ratio of 3:2 and 5:3, respectively. If equal quantities of the alloys are melted to form a third al...
