Integers are essentially positive and negative whole numbers (including 0) with no fractional part. An integer set can look like …-3,-2,-1,0,1,2,3…
Integers are very commonly used to represent real world scenarios. For example, the temperature of Iceland is -2 degree Celsius.
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QS- LEAP Lessons | Order of operations, Absolute Values and Linear Equations
QS- LEAP Lessons | Number Properties
QS- LEAP Lessons | Fractions and Percentages
QS- LEAP Lessons | Exponents and Roots Prelim
QS- LEAP Lessons | Coordinate Geometry Distance and Section Formula