Click the button and enter numbers. The quantity is the amount you want to multiply/divide by: £2 * 2 = £4 Leave it as blank to multiply by 1 (which means not changing anything) You can subtract by multiplying by -1: £2 * -1 = -£2
This is a beta, which means that I might never finish this. Explanation below: The British pound used to be divided into many different units and coins. 1 pound was equal to 20 shillings, and 1 shilling was equal to 12 pence. They changed this system in 1971, making it so that there were 100 pence in a pound, instead of 240.