Question : The simplified value of (0.2)3 × 400 ÷ 2000 of (0.2)2 is:
Option 1: $\frac{1}{25}$
Option 2: $\frac{3}{25}$
Option 3: $\frac{2}{25}$
Option 4: $\frac{1}{50}$
Answer (1)
23rd Jan, 2024
Correct Answer: $\frac{1}{25}$
Solution :
(0.2)
3
× 400 ÷ 2000 of (0.2)
2
= (0.2)
3
× 400 ÷ (2000 × $\frac{4}{100}$)
= $\frac{8}{1000}$ × 400 ÷ 80
= $\frac{8}{1000}$ × 5
= $\frac{1}{125}$ × 5
= $\frac{1}{25}$
Hence, the correct answer is $\frac{1}{25}$.
Comments (0)
Related Questions
Question : The value of
2 Views
Know More about
Staff Selection Commission Sub Inspector ...
Result | Eligibility | Application | Selection Process | Cutoff | Admit Card | Preparation Tips
Get Updates Brochure
Thank You!
Your Staff Selection Commission Sub Inspector Exam brochure has been successfully mailed to your registered email id “”.
Upcoming Exams
Mains Exam
Admit Card Date:
23 Nov, 2024
- 30 Nov, 2024
Admit Card Date:
18 Nov, 2024
- 1 Dec, 2024
Application Date:
1 Dec, 2024
Exam Date:
1 Dec, 2024
- 1 Dec, 2024
Application Date:
1 Aug, 2024
- 2 Dec, 2024
