Question
Which of the following country has recently announced to
quit OPEC in 2020?Solution
Ecuador , a South American country, announced to leave Organization of the Petroleum Exporting Countries (OPEC) in 2020. The government of Ecuador decided to leave the 14-nation group due to financial problems in the country.
A sum of money is invested at a rate of 5% per annum simple interest. If the interest earned in 3 years is ₹900, what is the sum of money invested?
Shivam invested 21000 at 12% p.a. simple interest for ‘x’ months. If at the end of ‘x’ months, he received a total amount of Rs.25200. What is t...
A borrowed Rs. 7000 from B for his business. How much amount A will return to B at the end of 30 months such that the sum was borrowed at simple interes...
A man deposited Rs. 9000 at 10% compound interest, compounded annually while Rs. 8500 at 13% simple interest per annum. What will be the difference betw...
A shopkeeper marked an article ‘A’ 60% above the cost price and sold it for Rs. 2016 after giving a certain discount while he sold an articl...
A certain sum of money invested at a rate of 36% p.a. amounts to Rs. 30417.5 at the end of 15 months if the rate of interest is compounded 5 monthly. Fi...
Amit took a loan of Rs. 36000 at 10% per annum simple interest for 3 years. He invested the full amount in a scheme offering 13% p.a. simple interest fo...
Rs. 90Y when invested for 5 years at simple interest of 12% p.a., yields an interest of Rs. 2700. If Rs. 110Y is invested for 3 years at compound intere...
The difference of S.I and C.I on an amount of Rs. 20000 for 2 years is Rs. 162. What is the rate of interest?
Vikas invested Rs. 12,000 at an annual compound interest rate of 30%, with the interest being compounded annually after every 10 months. What is the in...
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