Question

Write three rational numbers, equivalent to each of the following :-
(iii) and (iv)

Answer 1

Let, one rational number be 15/20

Equivalent to 15/20 = (15×2) / (20×2)

= 30/40

Equivalent to 30/40 = (30×3) / (40× 3)

= 90/120

Therefore, the 3 rational numbers are 15/20, 30/40 and

90/120 . ( Ans.)

Answer 2

Answer:

Let, one rational number be 15/20

Equivalent to 15/20 = (15×2) / (20×2)

= 30/40

Equivalent to 30/40 = (30×3) / (40× 3)

= 90/120

Therefore, the 3 rational numbers are 15/20, 30/40 and

90/120 . ( Ans.)

Step-by-step explanation: