Future and Past Age Ratios Calculation Calculating future and past age ratios involves comparing two different points in time. Let's explore how to do this u...
Calculating future and past age ratios involves comparing two different points in time. Let's explore how to do this using simple examples.
Future Age Ratio:
Imagine a child turning 12 years old. At this point, the child will be 12 years old in the future. The future age ratio would be calculated by dividing the current age (12) by the future age (12).
Past Age Ratio:
Similarly, if a child turns 8 years old, the past age ratio would be calculated by dividing the current age (8) by the past age (8).
Examples:
Future Age Ratio: If a child turns 15 and is 20 years old, the future age ratio would be 3:1.
Past Age Ratio: If a child turns 25 and was 18 years old, the past age ratio would be 3:1.
Key Points:
A future age ratio compares the present age to the future age.
A past age ratio compares the present age to the past age.
These ratios can be calculated by dividing the current age by the corresponding future or past age.
Future age ratios are always greater than 1, while past age ratios are always less than 1