Advertisements
Advertisements
प्रश्न
Jitendra set up a factory by investing Rs 2500000. During the first two successive years his profits were 5% and 10% respectively. If each year the profit was on previous year's capital, compute his total profit.
Advertisements
उत्तर
Profit at the end of the first year = P \[\left( 1 + \frac{R}{100} \right)\]
\[ = 2, 500, 000\left( 1 + \frac{5}{100} \right)\]
\[ = 2, 500, 000\left( 1 . 05 \right)\]
\[ = 2, 625, 000\]
Profit at the end of the second year = P \[\left( 1 + \frac{R}{100} \right)\]
\[ = 2, 625, 000\left( 1 + \frac{10}{100} \right)\]
\[ = 2, 625, 000\left( 1 . 10 \right)\]
\[ = 2, 887, 500\]
Total profit = Rs 2, 887, 500 - Rs 2, 500, 000
= Rs 387, 500
APPEARS IN
संबंधित प्रश्न
Compute the amount and the compound interest in the following by using the formulae when:
Principal = Rs 12800, Rate = \[7\frac{1}{2} %\], Time = 3 years
Compute the amount and the compound interest in the following by using the formulae when:
Principal = Rs 160000, Rate = 10 paise per rupee per annum compounded half-yearly, Time = 2 years.
The difference between the compound interest and simple interest on a certain sum at 15% per annum for 3 years is Rs 283.50. Find the sum.
In how much time will a sum of Rs 1600 amount to Rs 1852.20 at 5% per annum compound interest?
In a factory the production of scooters rose to 46305 from 40000 in 3 years. Find the annual rate of growth of the production of scooters.
The annual rate of growth in population of a certain city is 8%. If its present population is 196830, what it was 3 years ago?
The production of a mixi company in 1996 was 8000 mixies. Due to increase in demand it increases its production by 15% in the next two years and after two years its demand decreases by 5%. What will be its production after 3 years?
The value of a machine depreciates at the rate of 10% per annum. What will be its value 2 years hence, if the present value is Rs 100000? Also, find the total depreciation during this period.
Pritam bought a plot of land for Rs 640000. Its value is increasing by 5% of its previous value after every six months. What will be the value of the plot after 2 years?
The cost of a T.V. set was quoted Rs 17000 at the beginning of 1999. In the beginning of 2000 the price was hiked by 5%. Because of decrease in demand the cost was reduced by 4% in the beginning of 2001. What was the cost of the T.V. set in 2001?
