Question

write two rational number between 2 by 5 and 3 by 4​

Answer 1

given rational numbers :-

2/5 and 3/4

here, we've to find 2 rational numbers between 2/5 and 3/4

so first of all, we needa check if the denominator of both the rational number is same or not. if not, we have to make them same.

the denominators are not same here. (4 and 5)

so LCM of 4 and 5 = 4 × 5 = 20

» 2/5 = (2 × 4)/(5 × 4) = 8/20

» 3/4 = (3 × 5)/(4 × 5) = 15/20

now, there are many rational numbers between them. you can choose any 2.

rational numbers between them :- 9/20, 10/20, 11/20, 12/20, 13/20 and 14/20.

choose any 2.

Answer 2

Answer:

8/20,9/20,10/20,11/20,12/20,13/20,14/20

Step-by-step explanation:

• 2/5= 2×4/5×4=8/20
• 3/4=3×5/4×5=15/20

denominator same and between them above given are rational numbers present between them