Ten persons can cut 8 trees in 14 days.

CUET Preparation Today

Start Free Mocks

Home Questions G34YFH2FB7

Target Exam

CUET

Subject

General Test

Chapter

Numerical Ability

Topic

Time and Work

Question:

Ten persons can cut 8 trees in 14 days. In how many days can 6 persons cut 10 trees ?

Options:

30.5

24.4

28.5

29.2

Correct Answer:

29.2

Explanation:

\(\frac{ M1× D1}{W1}\) = \(\frac{M2× D2}{W2}\)

\(\frac{ 10× 14}{8}\) = \(\frac{6× D2}{10}\)

\(\frac{ 10× 7}{4}\) = \(\frac{3× D2}{5}\)

D2 = 29.2

The correct answer is option (4) : 29.2