Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Numerical Ability

Topic

Ratios

Question:

If 162 : x :: x : 338 find the positive value of x.

Options:

250

300

234

318

Correct Answer:

234

Explanation:

162 : x :: x : 338

⇒ x2 = 338 x 162

⇒ x = √54756

x = 234.