# Which quantities in the previous question vary inversely with each other?A. x and yB. p and qC. r and sD. u and v

In option (b), If we multiply p and q with 1,2,3 and 4, we get the given result. But it is not given inversely.

In option (c), If we multiply r with 2.5 and s with 2.5, we will get the given result.

In option (d), If u = 2, then v = 18

If u = 4, then v = 9

If u = 6, then v = 6

If u = 9, then v = 4

And if u = 12, then v = 3

It shows, when u increases, then v decreases.

Hence it is inversely with each other.

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos  Goprep Genius Quiz on Direct and Inverse proportions32 mins  RD Sharma | Extra Qs. on Inverse Proportion38 mins  Foundation | Direct & Inverse Proportions57 mins  Quiz | Direct and Inverse Proportions37 mins  Quiz | Direct and Inverse Proportions Part-239 mins  Quiz | Direct and Inverse Proportions47 mins  NCERT | Inverse ProportionFREE Class  Quiz | Direct and Inverse Proportion43 mins  Do You Know Direct and Inverse Proportion??48 mins  Recalling Ratios and Proportions45 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation view all courses 