Question

three numbers are in the ratio 4:5:6 and tgeir average is 25. the largest number is​

Answer 1

Step-by-step explanation:

Let the no. are 4x , 5x ,6x.

their average = (4x+5x+6x)/3 = 25

=> 15x = 75

=> x = 5

So largest no is 6x = 6×5 = 30.

Hope you get it. All the Best

Answer 2

let the three numbers be 4x,5x and 6x

According to the problem,

(4x+5x+6x)/3 = 25

=>15x=75

=>x=5

The three numbers are 20,25 and 30.

Therefore the largest number is 30