Question

The sum of three numbers is 130. If the first number be twice the second and third number be two-third of the first, then the second number is

Answer 1

Answer:

X+x/2+2x/3=130

Step-by-step explanation:

X,x/2,2x/3

Answer 2

Given : The sum of three numbers is 130 . first number be twice the second and third number be two-third of the first

To find :  Second Number

Solution:

Let say Second number =  3N

first number be twice the second

=> First number = 2 (3N) = 6N

third number be two-third of the first,

=> Third Number  = (2/3) 6N  = 4N

Sum of three Numbers = 3N + 6N + 4N  = 13N

Sum of three numbers = 130

=> 13N = 130

=> N = 10

Second Number = 3N = 3 * 10  = 30

Hence Second number = 30

Learn more:

the sum of a two digit number and the number obtained by reversing ...

https://brainly.in/question/3096111

The difference between two positive integers is 5.

https://brainly.in/question/17044978