The main currency in modern Britain is the pound, and 1 pound is equal to100p. Before the monetary system reform in the early 1970s, the relationship between the principal and secondary currencies in Britain was very complicated: 4 AFP = 1p, 12p = 1 shilling, 2 shillings = 1 Frohring, 5 shillings = 1 kroner, and 4 kroner equals/kloc. Or simply: 1 =20 shillings = 240p. 65438+In the late 8th century, the annual salary of British tutors was about 30 pounds, equivalent to about 600 pence per month. Tutors should be regarded as middle-income occupations, and a monthly income of 30p (one eighth of a pound) can only be regarded as "the proletariat".