04) Solve any 3 from 4 of the following.The ratio of two numbers is 5:7 If 40 is added in each number, then theratio becomes 25:31 find the numbers.Solution: Let first number = 5x and second number25From the given condition:7x+40 31(5x+40) - 25 (7x+40)155x+1240 +10001240- -175x-155x240 - 20%andThe cumbers areFirst number Second number2. If the mean of the following data is 20.2. then find value of p12320O3010

04) Solve any 3 from 4 of the following.The ratio of two numbers is 5:

1.	04) Solve any 3 from 4 of the following.The ratio of two numbers is 5:7 If 40 is added in each number, then theratio becomes 25:31 find the numbers.Solution: Let first number = 5x and second number25From the given condition:7x+40 31(5x+40) - 25 (7x+40)155x+1240 +10001240- -175x-155x240 - 20%andThe cumbers areFirst number Second number2. If the mean of the following data is 20.2. then find value of p12320O3010
Answer» first number=60second number=84