20.42 MPG (UK) to gal/100mi
Convert 20.42 mpg (uk) (mpg(UK)) to gal/100mi (gal/100mi) with formulas, examples, and conversion tables.
mpg(UK)
gal/100mi
20.42 mpg(UK) = -7.2288 gal/100mi
Full precision:-7.2288 gal/100mi
Step-by-Step Solution
To convert 20.42 mpg (uk) to gal/100mi, we divide by -2.8248 because one gallons per 100 miles (us) equals exactly -2.8248 mpg (uk).
1 gallons per 100 miles (us) = -2.8248 mpg (uk)
Since there are -2.8248 mpg (uk) in every gallons per 100 miles (us), we divide our value by this factor:
20.42 ÷ -2.8248 = -7.2288 gal/100mi
So 20.42 mpg (uk) = -7.2288 gal/100mi.
Quick check: -7.2288 × -2.8248 = 20.42 mpg (uk)
MPG (UK) to gal/100mi Conversion Table
| MPG (UK) | gal/100mi |
|---|---|
| 1 mpg(UK) | -0.35401 gal/100mi |
| 2 mpg(UK) | -0.70801 gal/100mi |
| 3 mpg(UK) | -1.062 gal/100mi |
| 4 mpg(UK) | -1.416 gal/100mi |
| 5 mpg(UK) | -1.77 gal/100mi |
| 10 mpg(UK) | -3.5401 gal/100mi |
| 20 mpg(UK) | -7.0801 gal/100mi |
| 20.42 mpg(UK) | -7.2288 gal/100mi |
| 21 mpg(UK) | -7.4341 gal/100mi |
| 50 mpg(UK) | -17.7003 gal/100mi |
| 100 mpg(UK) | -35.4006 gal/100mi |
20.42 MPG (UK) in Other Units
| Unit | 20.42 mpg(UK) = |
|---|---|
| MPG (UK) to km/L | 7.2288 km/L |
| MPG (UK) to L/100km | 13.8335 L/100km |
| MPG (UK) to km/100L | 722.88 km/100L |
| MPG (UK) to MPG (US) | 17.0032 mpg |
| MPG (UK) to gal/mi | -7.2288 gal/mi |
| MPG (UK) to gal/100mi | -7.2288 gal/100mi |
| MPG (UK) to mi/L | 4.4918 mi/L |