Counting Numbers - Also called natural numbers, the set of positive numbers used to count objects. 1, 2, 3, 4, 5, ... Integers - The set of numbers including all the whole numbers and their opposites (the positive whole numbers, the negative whole numbers, and zero) -- fractions and decimals are not integers.
You would take 56/4 for the sides of his square backyard. Now you have 14. Take 14 times itself (squared) to get the area) 14x14 =196 196 is your answer
