Ex: "how many fingers will he have left if the firecracker blows up in his hand?" The unit is fingers.If it is a perimeter problem, or if it asking for just one dimension or one side of a figure, get the unit in the word problem. That is your proper label.
Ex: What is the perimeter of a square with each side that measures 90 cm? The unit/label is cm.If it is an area problem, the unit is always square unit, whichever the unit indicated in the problem is. If there is no unit, the unit is "unit." The unit can also be an object that makes up another object, like alphabet blocks or cubes.
Ex: What is the area of a square with each side that measures 90 cm? The unit/label is cm².If it is a volume problem, the unit is always cubic unit, whichever the unit indicated in the problem is. If there is no unit, the unit is "unit." The unit can also be an object that makes up another object, like alphabet blocks or cubes.
Ex: What is the volume of a cube with each side that measures 90 cm? The unit/label is cm³.
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