Question

THREE NUMBERS ARE IN THE RATIO OF 1:4:7 FIND THE SECOND NUMBER IF THEIR SUM IS 276

Answer 1

Step-by-step explanation:

let,first no=x

second no =4x

third no =7x

then,

x+4x+7x=276

12x=276

x=276/12

x=26

Answer 2

Answer:

Step-by-step explanation:

x + 4x + 7x = 276

12x = 276

x = 23

Therefore second number is 4(23) = 92