QUESTIONS

Q : Which occupations other than maths teachers use algebra in their work?

Charles Leckie, Swadlincote, Derbys.

Q : Has any British monarch had the misfortune to be shipwrecked?

John Rutherford, Sevenoaks, Kent.

Q : Are there any countries with land borders that drive on different sides of the road?

Lee Richards, Stone, Staffs.