Advertisements
Advertisements
प्रश्न
An employee of an organization invests a total of Rs 25,400 in two different schemes X and Y at a simple interest rate of 18% per annum and 10% per annum respectively. If a total of Rs. 6460 has been earned as a simple interest in 2 years, what amount was invested in Scheme Y?
पर्याय
Rs. 8,625
Rs. 16,775
Rs. 12,240
Rs. 10,930
Advertisements
उत्तर
Rs. 16,775
Explanation:
Let the amount invested in scheme Y is m,
then, the amount invested in scheme X is (25400 − m)
ATQ,
`((25400-"m")xx18xx2)/100+("m" xx 10 xx 2)/100 =6460`
228600 − 9m + 5m = 161500
4m = 67100
m = ₨. 16775
Amount invested in scheme Y = ₨. 16775
APPEARS IN
संबंधित प्रश्न
A speaks truth in 75% cases and B in 80% of the cases. In v1hat percentage of cases are they likely to contradict each other. narrating the same incident?
Solve the following question and mark the best possible option.
In a factory, the production of scooters rose to 48400 from 40000 in 2 years. The rate of growth per annum is:
A wooden almirah is sold at a certain price. By selling it at 2/3 of that price one loses 10%. Find the profit percent at the original price
Two cubes of bronze have a total weight equivalent to 60 kg. The first piece contains 10 kg of pure zinc and the second piece contains 8 kg of pure zinc. What is the percentage of zinc in the first piece of bronze if the second piece contains 15 percent more zinc than the first?
Two solutions of 90% and 97% purity are mixed resulting in 21 litres of a mixture of 94% purity. How much is the quantity of the first solution in the resulting mixture?
In an examination, every candidate took either Physics or Mathematics or both. 84% of the candidates took Physics and candidates who took Mathematics were half of those who took Physics. The total number of candidates being 1000, how many took both Physics and Mathematics?
The price of an article is cut by 10%. To restore it to the original value, the new price must be increased by
A student multiplied a number by `3/5` instead of `5/3`. Find the error percentage.
In a factory, 60% of the workers are above 30 yr and of these 75 % are males and the rest are females. If there are 1350 male workers above 30 yr, the total number of workers in the factory is
A has some mangoes. He sold 40% more than he ate. If he sold 70 mangoes, how many did he eat?
