Remove VAT from £125
£125 gross contains £20.83 of VAT, leaving £104.17 net. Use the calculator below to extract VAT from any gross amount.
To remove UK VAT, divide the gross (VAT-inclusive) amount by 1 + (rate ÷ 100). At the standard 20% rate that is ÷ 1.20, so £125 ÷ 1.20 = £104.17 net, and the VAT is £125 − £104.17 = £20.83.
A common mistake is to subtract 20% from the gross — that under-removes the VAT, because the 20% was charged on the smaller net figure, not the gross.
How it works.
Formula: net = gross ÷ (1 + rate ÷ 100); VAT = gross − net.
- Divide by 1.20: £125 ÷ 1.20 = £104.17 net.
- VAT element: £125 − £104.17 = £20.83.
- Check: £104.17 × 1.20 = £125.
Worked examples
£125 gross − 20% VAT = £104.17 net — the VAT element of the £125 total is £20.83.
Reading a receipt — a £125 VAT-inclusive total breaks down as £104.17 net plus £20.83 VAT.
Why divide, not subtract 20% — the VAT is 20% of the net, not of the gross. Divide the gross by 1.20: £125 ÷ 1.20 = £104.17.
Sources:
HMRC VAT rates
· retrieved 2026-06-18.
Frequently asked questions
How much VAT is in £125?
£20.83. With 20% VAT included, divide the gross by 1.20 to get the net (£125 ÷ 1.20 = £104.17), then the VAT is the difference: £125 − £104.17 = £20.83.
What is £125 minus VAT?
£104.17 net. Removing 20% VAT means dividing by 1.20, not subtracting 20% — subtracting 20% would give the wrong answer because the VAT is a fraction of the net.
What is the VAT fraction for 20%?
One-sixth. At 20%, the VAT in any gross amount is gross × 1/6. For £125 that is £125 × 1/6 = £20.83, matching the divide-by-1.20 method.