Positive numbers are numbers that are greater than 0. These numbers can be written with or without a positive sign. Negative numbers are less than 0 and are always written with a negative sign.
600
Practice makes perfect
Positive numbers are numbers that are greater than 0. These numbers can be written with or without a positive sign. Negative numbers are less than 0 and are always written with a negative sign.
Integers are the set of whole numbers and their opposites. Let’s use this information to write a positive or negative integer that represents the given situation.
A person climbs 600 feet up a mountain.
The words climbs ... up tell us that a person goes above certain level. This means that the level the person is on is increasing. We use positive numbers to express the enlargement of a number.
600
