Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Numerical Ability

Topic

Number System (1)

Question:

Two-third of one-fifth of one-fourth of a number is 10. What is 30% of that number?

 

Options:

60

90

100

270

Correct Answer:

90

Explanation:

\(\frac{ 2}{3 }\) x \(\frac{1 }{5 }\) x \(\frac{ 1}{4 }\) x number = 10

\(\frac{ 2}{60 }\) x number = 10

\(\frac{ 1}{30 }\) x number = 10

number = 300

30% of the number is 90