Question

The third proportional to 9 and 25

(a) 80/3

(b) 80

(c) 80/7

(d) None of these​

Answer 1

Answer:

9 and 25 = 9:25

Step-by-step explanation:

9:25 × 2:2 = 18:50 ( 2nd Equivalent Proportion )

9:25 × 3:3 = 27:75 ( 3rd Equivalent Proportion )