हिंदी

Rajan Borrowed Rs 90,000 at 15% P.A. Compound Interest. If He Repays Rs 35,000 at the End of Each Year, Find the Amount of Loan Outstanding at the Beginning of the Fourth Year. - Mathematics

Advertisements
Advertisements

प्रश्न

Rajan borrowed Rs 90,000 at 15% p.a. compound interest. If he repays Rs 35,000 at the end of each year, find the amount of loan outstanding at the beginning of the fourth year.

योग

उत्तर

P = Rs. 90,000, R = 15 °/o p.a.

Interest for first year 

`=("Rs"  90000 xx 15 xx 1)/100`

= Rs 13500

Amount due after 1st year

= Rs. 90,000 +Rs. 13,500 = Rs 103,500 

Amount paid after 1st year = Rs. 35,000 

Balance amount= Rs. 103,500 - Rs. 35,000 =Rs. 68,500 

Interest for second year

`=("Rs"  68500 xx 15 xx 1)/100`

= Rs 10,275 
Amount due after 2nd year

= Rs. 68,500 + Rs. 10,275 = Rs 78,775 

Amount paid after 2nd year =Rs. 35,000 

Balance amount= Rs. 78,775 - Rs. 35,000 =Rs. 43,775 

Interest for third year

`= ("Rs"  43775 xx 15 xx 1)/100`

= Rs 6,566.25 
Amount due after 3rd year

= Rs. 43,775 +Rs. 6,566.25 = Rs 50,341.25 

Amount paid after 3rd year = Rs.35, 000 

Balance amount = Rs. 50,341.25 - Rs.35, 000

= Rs. 15,341.25 

Loan outstanding at the beginning of the fourth year = Rs 15,341.25  

shaalaa.com
Concept of Compound Interest - Compound Interest as a Repeated Simple Interest Computation with a Growing Principal
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 1: Compound Interest - Exercise 1.2 [पृष्ठ ८]

APPEARS IN

फ्रैंक Mathematics - Part 2 [English] Class 10 ICSE
अध्याय 1 Compound Interest
Exercise 1.2 | Q 3 | पृष्ठ ८

संबंधित प्रश्न

Jaya borrowed Rs. 50,000 for 2 years. The rates of interest for two successive years are 12% and 15% respectively. She repays 33,000 at the end of the first year. Find the amount she must pay at the end of the second year to clear her debt.


Alisha invested Rs 75000 for 4 years at 8 % p.a. compound interest ,

Find the amount at the end of the second year.


Alisha invested Rs 75000 for 4 years at 8 % p.a. compound interest ,

Find the amount at the end of third year.


Aryan borrowed a sum or Rs. 36,000 for `1 1/2` years at 10 % p.a. compound interest.

Find the amount he needs to return to clear the debt.


Harijyot deposited Rs 27500 in a deposite scheme paying 12 % p.a. compound interest . If the duration of the deposite is 3 years , calculate :

The amount received by him had he chosen tlle duration of the deposit to be 2 years.


Calculate The Amount and the Cornpound Interest for the Following:

Rs 15,000 for 2 years at 6°/o for the first year and 7°/o for tl1e second year.


Archana borrowed Rs 18,000 from Ritu at 12% p.a. compound interest. If at the end of the 1st, 2nd, and 3rd years, Archana returned Rs 5,250, Rs 5,875 and Rs 6,875 respectively, find the amount Archana has to pay Ritu at the end of the 4th year to clear her debt.


Find the sum invested at `12  1/2` p.a. compound interest on which the interest for the third year exceeds that of the first year by Rs 531.25.


There is a continuous growth in population of a village at the rate of 5% per annum. If its present population is 9,261, what population was 3 years ago?


The total number of industries in a particular portion of the country is approximately 1,600. If the government has decided to increase the number of industries in the area by 20% every year; find the approximate number of industries after 2 years.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×