EASY
IBPS Clerk Prelims
IMPORTANT
Earn 100

A sum of money amounts to Rs. 5,200 in 5 years and to Rs. 5,680 in 7 years at simple interest. The rate of interest per annum is-?

50% studentsanswered this correctly

Important Questions on Quantitative Aptitude Practice Book

EASY
IBPS Clerk Prelims
IMPORTANT
A borrows Rs. 800 at the rate of 12% per annum simple interest and B borrows Rs. 910 at the rate of 10% per annum, simple interest. In how many years will their amounts of debt be equal?
EASY
IBPS Clerk Prelims
IMPORTANT
A person deposited Rs. 400 for 2 years ,Rs 550 for 4 years and Rs. 1,200 for 6 years. He received the total simple interest of Rs. 1,020. The rate of interest per annum is-
EASY
IBPS Clerk Prelims
IMPORTANT
What would be compound interest obtained on an amount of  4000 at the rate of 5% per year after 3 year.
EASY
IBPS Clerk Prelims
IMPORTANT
Difference between the compound interest and simple interest accrued in 2 years  at 8% per annum is  128. What is the principle amount ?
MEDIUM
IBPS Clerk Prelims
IMPORTANT
If total charge of depreciation and maintenance is considered, the method which would provide a uniform charge is :
EASY
IBPS Clerk Prelims
IMPORTANT
Mr. Duggal invested Rs 20,000 with rate of interest @ 20 p.c.p.a. The interest was compounded half yearly for first one year and in the next year it was compounded yearly. What will be the total interest earned at the end of two years?
EASY
IBPS Clerk Prelims
IMPORTANT
Rs. 1,000 is invested at 5% per annum simple interest. If the interest is added to the principal after every 10 years, the amount will become Rs. 2,000 after
EASY
IBPS Clerk Prelims
IMPORTANT
The compound interest on a certain sum for 2 years at 20% per annum is Rs. 880. The simple interest on the same sum for double the time at half the rate percent per annum is: