Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Quantitative Reasoning

Topic

Algebra

Question:

If\(\frac{p}{q}\) =\(\frac{r}{s}\)=\(\frac{t}{u}\)=\(\frac{2}{5}\), then what is the value of(4p+3r+7t):(4q+3s+7u)?

Options:

4 : 11

3 : 7 

2 : 5 

5 : 9

Correct Answer:

2 : 5 

Explanation:

\(\frac{p}{q}\) =\(\frac{r}{s}\)=\(\frac{t}{u}\)=\(\frac{2}{5}\)

Find (4p+3r+7t):(4q+3s+7u) 

(4 × 2  + 3 × 2 + 7 × 2 ) : (4 × 5 + 3 × 5 + 7 × 5 )

28 : 70

2 : 5