Question

Class 6MathematicsRatio & Proportion

Are 20, 25, 12, 15 in proportion?

Verified Answer

We have 20, 25, 12, 15

Product of extremes = 20 × 15 = 300

Product of middles = 25 × 12 = 300

Since both the products are same.

∴ The four numbers 20, 25, 12, 15 are in proportion.