1) 1,600 a) one thousand six hundred b) sixteen hundred c) one six zero zero 2) 1776 a) one thousand seven hundred and seventy six b) seventeen seventy six c) seventy seventeen six 3) 15.6 a) fifty "point" six b) fifteen point six c) fifteen comma six 4) 4,500 sq mi a) four thousand five hundred square kilometres b) four thousand five hundred square miles c) forty five hundred square miles 5) 68.2 inh/sq mi a) this is a temperature b) this is an area c) this is a density 6) 32,450,213 a) thirty two million four hundred and fifty thousand two hundred and thirteen. b) thirty two millions four hundreds and fifty thousands two hundred and thirteen c) thirty two million four hundred and fifty thousand two hundred and thirty 7) 1/3 a) one half b) one fourth c) one third 8) 6/10 a) six ten b) sixth tenth c) six tenth 9) ten per cent a) 10 100 b) 10% 10) 3 is a) a number b) a figure c) one third of nine 11) 10 12 14 20 are... a) odd numbers b) even numbers 12) 11 21 53 are... a) odd numbers b) even numbers

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