Advertisements
Advertisements
प्रश्न
On what date will ₹ 1950 lent on 5th January 2011 amount to ₹ 2125.50 at 5 percent per annum simple interest?
Advertisements
उत्तर
P = Rs.1950
A = Rs.2125.50
R = 5% P.a.
I = A − P
= Rs.2125.50 − Rs,1950
= Rs.175.50
T =`(100xx"I")/("P"xx"R")`
`=(100xx175.50)/(1950xx5)`
`=17550/9750=1755/975=117/65`
`=9/5` years =`1 4/5` years
= 1 years 292 days
∵ `4/5` years
`=4/5xx365` days = 292 days
Jan. + Feb. + March + April + May + June + July +Aug. + Sept. + Oct.
(31 − 5) + 29 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 23
= 292 days
∴ Required date = 23rd October 2012
APPEARS IN
संबंधित प्रश्न
What rate gives ₹ 280 as interest on a sum of ₹ 56,000 in 2 years?
Find the interest and the amount on:
₹ 4,000 in `1 1/3` years at 2 paise per rupee per month.
The simple interest on a certain sum of money is `3/8` of the sum in `6 1/4` years. Find the rate percent charged.
Ashok lent out Rs.7000 at 6% and Rs.9500 at 5%. Find his total income from the interest in 3 years.
A principal becomes ₹ 17,000 at the rate of 12% in 3 years. Find the principal.
Stephen invested ₹ 10,000 in a savings bank account that earned 2% simple interest. Find the interest earned if the amount was kept in the bank for 4 years
Given the principal = Rs 40,000, rate of interest = 8% p.a. compounded annually. Find principal for 2nd year.
Interest on ₹ 3000 at 10% per annum for a period of 3 years is ______.
₹ 6400 were lent to Feroz and Rashmi at 15% per annum for `3 1/2` and 5 years respectively. The difference in the interest paid by them is ₹ 150.
Radhika borrowed ₹ 12000 from her friends. Out of which ₹ 4000 were borrowed at 18% and the remaining at 15% rate of interest per annum. What is the total interest after 3 years?
