Question

25 10 4 8/5 next number​

Answer 1

it's a GP as (ratio) is same 25/10-2.5,10/4=2.5,4/(8/5)-2.5

it's a GP as (ratio) is same 25/10-2.5,10/4=2.5,4/(8/5)-2.5Therefore next term or number=(8/5)/x = 2.5[ we supposed no be x] on solving we get x= 16/25. We can cross-check it (8/5)/(16/25) 2.5 so the no is 16/25. Thanks