1 A sum of money at simple interest amounts to Rs. 900 in 3 years and to Rs. 954 in 4 years. The sum is: A) Rs. 800 B) Rs. 790 C) Rs. 792 D) Rs. 750 E) Rs. 780
2 Mr. Abhishek invested an amount of Rs. 14,900 divided in two different schemes A and B at the simple interest rate of 16% p.a. and 13% p.a. respectively. If the total amount of simple interest earned in 3 years be Rs. 6261, what was the amount invested in Scheme B ? A) Rs. 9000 B) Rs. 6000 C) Rs. 6500 D) Rs. 9900 E) Rs. 9500
3 A sum fetched a total simple interest of Rs. 5025 at the rate of 10 p.c.p.a. in 7 years. What is the sum ? A) 7100 B) 7178.57 C) 7180.50 D) 8025 E) 9000
4 Syam took a loan of Rs. 1400 with simple interest for as many years as the rate of interest. If he paid Rs. 864 as interest at the end of the loan period, what was the rate of interest ? A) 6 B) 8 C) 9 D) 7 E) 10
5 A certain sum of money becomes three times of itself in 20 Yrs at simple interest. In how many years does it become double of itself at the same rate of simple interest? A) 8 Yrs B) 10 Yrs C) 12 Yrs D) 14 Yrs E) None
6 Two equal sums of money are lent at the same time at 9% per annum and 8% per annum simple interest respectively. The former is recovered 6 months earlier than the latter and the amount in each case is Rs. 17,680. Find the sum A) Rs. 14,500 B) Rs. 13,000 C) Rs. 12,500 D) Rs. 10,000 E) Rs. 14,000
7 Mr. Y gave some money at simple interest and at the end of 10 years, got back twice the sum. The rate percent per annum is A) 2% B) 4% C) 5% D) 10% E) 12%
8 A sum of money becomes $\frac{41}{40}$ of itself in $\frac{1}{4}$ years at certain rate of simple interest. The rate of interest per annum is A) 10% B) 1% C) 2.5% D) 5% E) 12%
9 A certain sum of money amounts to Rs. 770 in one year and amounts to Rs. 847 in two years at certain rate of interest. Find the sum. A) Rs. 770 B) Rs. 600 C) Rs. 500 D) Rs. 400 E) Rs. 650
10 Raman invests a sum of Rs. 900 at 8% simple interest and Gopi invests a sum of Rs. 1200 at $3\frac{1}{2}\%$ simple interest. After how much time will they both have equal amounts in their accounts ? A) 20 Yrs B) 30 Yrs C) 40 Yrs D) 10 Yrs E) 15 Yrs
11 With rate of simple interest, the ratio of principal and amount for a certain period of time is $4:5$. After 3 years, with the same rate of interest, the ratio of the principal and amount becomes $5:7$. The rate of interest is A) 4% B) 6% C) 5% D) 7% E) 9%
12 Rs.1000 is invested at 5% per annum simple interest. If the interest is added to the principal after every 10 years, the amount will becomes Rs2000 after A) 15 Yrs B) 18 Yrs C) 20 Yrs D) $16\frac{2}{3}$ Yrs E) $13\frac{2}{3}$ Yrs
Each of the questions given below consists of two statements numbered I and II given below it. Please read the questions carefully and decide whether the data provided in the statement(s) is / are sufficient to answer the given question. 13 How much money did $X$ invest ? I. An increase in the rate of invest from $4\frac{7}{8}\%$ to $5\frac{1}{8}\%$ per annum increase his yearly income by Rs. $25$. II. The sum invested gets doubled, when invested at $8\%$ p.a for $12\frac{1}{2}$ years. A) I alone sufficient while II alone not sufficient to answer B) II alone sufficient while I alone not sufficient to answer C) Either I or II alone sufficient to answer D) Both I and II are not sufficient to answer E) Both I and II are necessary to answer
Each of the questions given below consists of two statements numbered I and II given below it. Please read the questions carefully and decide whether the data provided in the statement(s) is / are sufficient to answer the given question. 14 Find the percentage of simple interest per annum did Ram pay to Raj ? I. Ram borrowed Rs. $8000$ from Raj for $4$ years. II. Ram returned Rs. $8800$ to Raj at the end of $2$ years and settled the loan. A) I alone sufficient while II alone not sufficient to answer B) II alone sufficient while I alone not sufficient to answer C) Either I or II alone sufficient to answer D) Both I and II are not sufficient to answer E) Both I and II are necessary to answer
Each of the questions given below consists of two statements numbered I and II given below it. Please read the questions carefully and decide whether the data provided in the statement(s) is / are sufficient to answer the given question. 15 A woman lent a total sum of Rs. 24000 from two moneylenders. For one loan, she paid interest at $7\frac{1}{2}\%$ p.a. and for the other $9\%$ p.a. How much money did she borrow at each rate ? I. The sum of the interests after $1$ year was Rs. $2025$. II. The interest on one sume was twice that the other. A) I alone sufficient while II alone not sufficient to answer B) II alone sufficient while I alone not sufficient to answer C) Either I or II alone sufficient to answer D) Both I and II are not sufficient to answer E) Both I and II are necessary to answer