Question

Three numbers are in the ratio 4:5:6 and their avarge is 25.The largest number is
a)30
b)60
c)120
d)150​

Answer 1

Answer:

*Answer is 120 *

Step-by-step explanation:

hope it's help..

Answer 2

Question:-

Three numbers are in the ratio 4:5:6 and their avarge is 25.The largest number is

Solution:-

Given,

• Three numbers are in ratio of 4:5:6 and average is 25.

Let the ratio be 4x : 5x : 6x

Now,

➣ (4x + 5x + 6x)/3 = 25

➣ 15x/3 = 25

➣ x = (25 × 3)/15

➣ $\boxed{ \: x \: = \: 5 \: }$

Then,

➣ 4x = 4(5) => 20

➣ 5x = 5(5) => 25

➣ 6x = 6(5) => 30

$\boxed{ ∴ The \: largest \: number \: is \: 30. }$