Question

one rational number between 3/4 and 4/5 is
plz give fast and correct answer​

Answer 1

Step-by-step explanation:

method of average

= 1/2(a+b)

a= 3/4 b = 4/5

= 1/2 (3/4 + 4/5)

= 1/2[(3)(5) + (4)(4)]/(4)(5)

= 1/2 [(15+16)/20]

= 1/2 [ 31/20)

= 31/40