.divide `57`into two numbers such that two third of on first number is equal to three firth of second number

There are three numbers such that twice the first number is equal to thrice the second number and four times the third number. Find the ratio of the first , the second and the third numbers. Choose the correct answer from the following options:

If 40% of a number is equal to two-third of another number, what is the ratio of first number to the second number?

In a set of three consecutive natural numbers, the sum of the last two numbers is equal to three times the first number. Find the sum of all the three numbers.

Divide 150 into three parts such that the second number is five-sixths the first and the third number is four-fifths the second. Find the largest part.

The sum of three numbers is 264. If the first number be twice the second and third number be one –third of the first, then the second number is a. 48 b. 72 c. 54 d. 84