Register

NIELIT 2022 Feb Scientist C - Section D: 14

• edited by
962 views
0 0 votes

The difference between compound interest and simple interest at the same rate of interest $\text{R}$ percent per annum on an amount of $\text{Rs. 7500}$ for $2$ years is $\text{Rs. 48.}$ What is the value of $\text{R}$ ?

  1. $8 \%$
  2. $9 \%$
  3. $10 \%$
  4. insufficient data to determine

Please log in or register to answer this question.

Voting & Accepting an answer helps improve the community
← Previous · NIELIT 2022 Feb Scie...Next → · NIELIT 2022 Feb Scie...
← Previous in category · NIELIT 2022 Feb Scie...Next in category → · NIELIT 2022 Feb Scie...
Position:
Show:

Related questions

0 0 votes
0 0 answers
1.3k
1.3k views
Lakshman Bhaiya asked Jul 21, 2022
1,304 views
NIELIT 2022 Feb Scientist C - Section C: 14
Sohan borrows money on compound interest and returns it in two equal half - yearly instalments of $\text{Rs. 4,410}$ each. Find the interest charged if the rate of intere...
0 0 votes
0 0 answers
1.4k
1.4k views
Lakshman Bhaiya asked Jul 21, 2022
1,355 views
NIELIT 2022 Feb Scientist C - Section D: 1
Two men $\text{X}$ and $\text{Y}$ start from a place walking at $5.5 \; \text{km/h}$ and $6 \; \text{km/h}$ respectively. What is the time they will take to be $69 \; \te...
0 0 votes
1 1 answer
1.7k
1.7k views
Lakshman Bhaiya asked Jul 21, 2022
1,734 views
NIELIT 2022 Feb Scientist C - Section D: 2
If $\frac{a}{a+b} = \frac{7}{17},$ then $\frac{2a-b}{a+b}$ is equal to :$\frac{4}{17}$$\frac{-3}{17}$$\frac{10}{17}$$\frac{8}{17}$
0 0 votes
0 0 answers
1.1k
1.1k views
Lakshman Bhaiya asked Jul 21, 2022
1,147 views
NIELIT 2022 Feb Scientist C - Section D: 3
A sum of money doubles itself at compound interest in $9$ years. In how many years will it become eight times?$18$ years$27$ years$36$ years$72$ years
0 0 votes
2 2 answers
2.3k
2.3k views
Lakshman Bhaiya asked Jul 21, 2022
2,316 views
NIELIT 2022 Feb Scientist C - Section D: 4
For what value of $k,$ expression $x^{4} – 2x^{2} + k$ will be a perfect square ?$0$$1$$-1$Cannot be determined.