Enter the number of secondary products sold and the number of primary products sold into the Calculator. The calculator will evaluate the Attachment Ratio.

## Attachment Ratio Formula

AR = SPS / PPS * 100

Variables:

- AR is the Attachment Ratio (%)
- SPS is the number of secondary products sold
- PPS is the number of primary products sold

To calculate the Attachment Ratio, divide the number of secondary products sold by the number of primary products sold.

## How to Calculate Attachment Ratio?

The following steps outline how to calculate the Attachment Ratio.

- First, determine the number of secondary products sold.
- Next, determine the number of primary products sold.
- Next, gather the formula from above = AR = SPS / PPS * 100.
- Finally, calculate the Attachment Ratio.
- After inserting the variables and calculating the result, check your answer with the calculator above.

**Example Problem : **

Use the following variables as an example problem to test your knowledge.

number of secondary products sold = 90

number of primary products sold = 100

## FAQ

**What is an Attachment Ratio?**

The Attachment Ratio is a percentage that represents the relationship between the number of secondary products sold and the number of primary products sold. It is calculated by dividing the number of secondary products sold by the number of primary products sold, and then multiplying the result by 100.

**Why is the Attachment Ratio important?**

The Attachment Ratio is important because it provides insights into the sales performance and product appeal. A higher ratio indicates that customers are more likely to purchase secondary products along with the primary product, which can be an indicator of successful cross-selling strategies.

**How can businesses improve their Attachment Ratio?**

Businesses can improve their Attachment Ratio by implementing effective cross-selling strategies, such as bundling products together at a discounted rate, providing recommendations for related products, or creating loyalty programs that incentivize purchasing additional products.

**Can the Attachment Ratio vary between industries?**

Yes, the Attachment Ratio can significantly vary between different industries due to differences in consumer behavior, product types, and sales strategies. Industries with complementary products, such as electronics, often have higher Attachment Ratios compared to industries where products are less interconnected.