MEDIUM
IBPS RRB Office Assistant Mains
IMPORTANT
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The difference between CI and SI for years on a certain sum at a interest rate is . What is the principal?
(a)
(b)
(c)
(d)

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Important Questions on Simple Interest and Compound Interest
EASY
IBPS RRB Office Assistant Mains
IMPORTANT
The on a certain principal in second year is and that in year is . What is the rate of interest?

MEDIUM
IBPS RRB Office Assistant Mains
IMPORTANT
The value of an estate is estimated to be lakhs after years. If the rate of growth of value is p.a., what is the present price?

EASY
IBPS RRB Office Assistant Mains
IMPORTANT
A sum of money amounts to and in years, and years respectively at a simple interest per annum. The money invested is:

EASY
IBPS RRB Office Assistant Mains
IMPORTANT
The simple interest on a sum of money is the principal, and the number of years is equal to the rate of interest per annum. Find the rate of interest per annum.

MEDIUM
IBPS RRB Office Assistant Mains
IMPORTANT
If the interest is compounded half-yearly, find the CI on the sum of at the rate of p.a. for months.

MEDIUM
IBPS RRB Office Assistant Mains
IMPORTANT
A loan is discharged in three equal installments of each. If the rate of interest is , find the amount of loan.

MEDIUM
IBPS RRB Office Assistant Mains
IMPORTANT
If be borrowed for years, to be repaid, with compound interest at in two equal annual installments, what must be the amount of each installment?

HARD
IBPS RRB Office Assistant Mains
IMPORTANT
A lent B for a certain time at a certain rate percent per annum, which is equal to the square root of the number of the months of the time. After the time B wanted to return the money, but A instead of taking the interest which amounted to asked for a certain sum of money at the same rate for a certain number of years which is equal to the square root of the rate percent. Find the sum of money so that none of them should be the loser. (Take simple interest).
