Answer: 4:1
Explanation: To solve this equation, you need to divide each number to the lowest value, using the same number to divide each term. Let’s use your equation as an example. 240 and 60 can each be divided by 10, by simply removing the zero. This would leave the radio as 24: 6. However, the numbers can still be further simplified. Each number can still be divided by 6. This would change the radio to 4:1. Since 1 cannot be divided by any number other than itself while still remaining a whole number, this is our final answer.