1 eng equals approximately 1.8 eer.
The conversion from eng to eer is based on a fixed ratio, where 1 eng corresponds to 1.8 eer units. This means that to convert eng values into eer, you multiply the eng value by 1.8. The relationship between these units is linear and straightforward.
Conversion Tool
Result in eer:
Conversion Formula
The formula to convert eng to eer is:
eer = eng × 1.8
This formula works by multiplying the eng value by 1.8, since each eng unit corresponds to 1.8 eer units. The factor 1.8 is constant and represents the ratio between these two units.
For example, converting 1 eng:
- Start with 1 eng.
- Multiply by 1.8: 1 × 1.8 = 1.8.
- Result: 1 eng = 1.8 eer.
Conversion Example
- Convert 3 eng to eer:
- Multiply 3 by 1.8: 3 × 1.8 = 5.4 eer.
- So, 3 eng equals 5.4 eer.
- Convert 5.5 eng to eer:
- Multiply 5.5 by 1.8: 5.5 × 1.8 = 9.9 eer.
- Hence, 5.5 eng equals 9.9 eer.
- Convert 0.75 eng to eer:
- Multiply 0.75 by 1.8: 0.75 × 1.8 = 1.35 eer.
- Thus, 0.75 eng equals 1.35 eer.
- Convert 10 eng to eer:
- Multiply 10 by 1.8: 10 × 1.8 = 18 eer.
- Therefore, 10 eng equals 18 eer.
Conversion Chart
| eng | eer |
|---|---|
| -24.0 | -43.2 |
| -20.0 | -36.0 |
| -15.0 | -27.0 |
| -10.0 | -18.0 |
| -5.0 | -9.0 |
| 0.0 | 0.0 |
| 5.0 | 9.0 |
| 10.0 | 18.0 |
| 15.0 | 27.0 |
| 20.0 | 36.0 |
| 26.0 | 46.8 |
The chart shows a range of eng values from -24.0 to 26.0 and their equivalent eer values. To find the eer for any eng, find the eng value and read across to the eer column. This makes quick conversion easier without calculation.
Related Conversion Questions
- How many eer does 1 eng equal?
- What is the formula to convert 1 eng to eer?
- Is 1 eng greater or smaller than 1 eer?
- How to quickly convert 1 eng unit into eer?
- What does 1 eng represent in eer units?
- Are eng and eer directly proportional for conversion?
- Can I convert 1 eng to eer using multiplication or division?
Conversion Definitions
eng: Eng is a unit used to measure a specific quantity or value in a certain field, representing a standard base. The unit is designed to simplify calculations and comparisons when converting to or from other related units, allowing consistent measurement across different systems.
eer: Eer is a derived unit that corresponds to the eng unit by a fixed ratio, frequently used to express equivalent values in an alternate scale. The eer unit helps to translate eng values in a way that fits alternate contexts or calculations requiring a different measurement standard.
Conversion FAQs
Why multiply eng by 1.8 to get eer?
The multiplication by 1.8 comes from the defined ratio between eng and eer. Each eng unit represents 1.8 eer units, so multiplying by 1.8 converts eng values directly into eer values. This constant factor makes the conversion straightforward and consistent.
Can I convert eer back to eng?
Yes, converting eer to eng requires dividing the eer value by 1.8, the inverse of the eng to eer conversion. For example, 3.6 eer divided by 1.8 equals 2 eng. This ensures the conversions are reversible without loss of accuracy.
Is the conversion factor always 1.8?
Within this measurement system, yes. The factor 1.8 is fixed and does not change. However, if the units are redefined or measured differently in another context, the conversion factor might differ. But for standard eng to eer conversions, 1.8 remains constant.
What happens if I input a negative eng value?
Negative eng values convert to negative eer values by multiplying the negative number by 1.8. This keeps the relationship consistent, reflecting the same proportional change in the negative range.
Is there a quick way to estimate eer from eng without calculator?
You can estimate eer by roughly doubling the eng value and subtracting about 10% of that product. For example, for 5 eng: 5 × 2 = 10, then subtract 1 (10%) to get approximately 9 eer, close to exact 9.0 eer.
Last Updated : 06 July, 2025

Sandeep Bhandari holds a Bachelor of Engineering in Computers from Thapar University (2006). He has 20 years of experience in the technology field. He has a keen interest in various technical fields, including database systems, computer networks, and programming. You can read more about him on his bio page.