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RRB JE 2019 | Day 33 | Quant [Simple Interest] Quiz 20

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Question 1

There is 40% increase in an amount in 10 years at simple interest. What will be the compound interest of Rs. 30000 after 3 years at the same rate?

Question 2

A sum fetched a total simple interest of Rs. 8100 at the rate of 6% per year in 9 years. What is the sum?

Question 3

John invested a sum of money at an annual simple interest rate of 10%. At the end of four years, the amount invested plus interest earned was Rs 770. The amount invested was how much?

Question 4

A sum becomes ₹2,916 in 2 years at 8% per annum compound interest. The simple interest at 9% per annum for 3 years on the same amount will be

Question 5

A sum was lent at simple interest at a certain rate for 2 years. Had it been lent at 3% more rate, it would have fetched Rs. 300 more. The original sum of money was:

Question 6

Simple interest on a certain amount is

of the principle. If the numbers representing the rate of interest in present and time in years be equal, then time, for which the principle is lent out, is:

Question 7

A certain sum of money lent out at simple interest amounts to ₹1380 in 3 years and ₹1500 in 5 years. Find the rate per cent, per annum.

Question 8

A person deposited Rs. 500 for 4 years and Rs. 600 for 3 years at the same rate of simple interest in bank. Altogether he received Rs. 190 as interest. The rate of simple interest per annum was

Question 9

If x, y, z are three sums of money such that y is the simple Interest on x and z is the simple interest on y for the same time and at the same rate of interest, then the relationship between x,y & z will be?

Question 10

The difference between the simple interests received from two different banks on ₹ 500 for 2 years is ₹ 2.50. The difference between their per annum rates of interest is:

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ESE & GATE EE Quantitative Aptitude

Jun 6ESE & GATE EE