Question

find three different irrational numbers between 4/7 and 8/11​

Answer 1

i think its:

4/7<188/308<100/154<212/308<8/11

Answer 2

let 4/7=a

and 8/11=b

let d=(8/11-4/7)/3+1

d=(56-44/77)/3+1

(12/77)/4

12/77×4

48/77

now_

(a+d),(a+2d),(a+3d)

(4/7+48/77),(4/7+96/77),(4/7+144/77)

52/84, /84 ,148/84