Three numbers are in the ratio 4 : 5 : 6 and their average is 25. The largest number is :	Choose the correct option:
A) 30 B) 98 C) 27 D) 21 E) 22
Explanation:   Let the numbers be 4x, 5x and 6x, Then, (4x + 5x + 6x ) / 3 = 25   =&gt; 5x = 25   =&gt; x = 5.   Largest number 6x = 30.'   30nswer: 30) 30
<result>A</result>
Three numbers are in the ratio 4 : 5 : 6 and their average is 25. The largest number is :