Question

Write a fraction between the following pair.
a. 1/4, 2/5
Ans: 1/3 how?​

Answer 1

Step-by-step explanation:

given,

the two fractions are = 1/4, 2/5

the fraction b/w them is the exact arithmetic mean b/w the fractions

let a be the arithmetic mean b/w 1/4, 2/5

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

a= 13/20/2

so the fraction b/w them is 13/40