Increase 20 in the ratio 3:2?
To increase 20 in the ratio 3:2, you can follow these steps:
Step 1: Find the total number of parts in the ratio 3:2. Add the two parts together: 3 + 2 = 5.
Step 2: Determine the value of one part by dividing 20 by the total number of parts. 20 ÷ 5 = 4.
Step 3: Multiply the value of one part by the first number in the ratio (3) to get the increased value. 4 × 3 = 12.
Step 4: Multiply the value of one part by the second number in the ratio (2) to get the increased value. 4 × 2 = 8.
Step 5: The increased ratio is 12:8.
To increase 20 in the ratio 3:2, we need to add the same amount to both parts of the ratio. Here's how you can do it:
Step 1: Calculate the common difference between the two parts of the ratio by taking the difference between them. In this case, the difference is 3 - 2 = 1.
Step 2: Divide the amount you want to increase (20) by the common difference calculated in step 1. 20 / 1 = 20.
Step 3: Multiply the result from step 2 by each part of the ratio to find the increased ratio. In this case, multiply 20 by 3 and 2:
- First part: 3 * 20 = 60
- Second part: 2 * 20 = 40
Therefore, the increased ratio of 3:2 by adding 20 to it is 60:40.