NUMBERS CHALLENGE

eighteen thousand one hundred and ten, a sixth, sixteen degrees Celsius

nineteen nineteen, nought point five two, a hundred/one hundred per cent

minus thirty (degrees Celsius), six point eight three centimetres, nought point four seven

eighteen twenty two, seven thousand four hundred and ninety one kilometres, thirty degrees Celsius (centegrade)

the first of December nineteen eighty seven, thirteen per cent, a fourth

a half, sixty four degrees Fahrenheit, nineteen ninety one

five point seven million, the fourteenth of July twenty thirteen, two thirds

twenty twelve, one fifth (a fifth), thirty two per cent