Solve the following: Select the rational numbers from the list which a...
Identifying Rational Numbers that are also Integers
To solve the given list of numbers and identify the rational numbers that are also integers, we need to understand the definitions of rational numbers and integers.
Rational Numbers:
- Rational numbers are numbers that can be expressed as a fraction of two integers.
- Rational numbers can either be integers or fractions.
Integers:
- Integers are whole numbers that can be positive, negative, or zero.
- Integers do not include fractions or decimals.
Analysis of the Given List:
- Looking at the list of numbers provided, we need to identify the numbers that are both rational and integers.
- Integers do not have a fractional part, so any number with a decimal point is not an integer.
- We can see that the numbers 7, 6, 9, 8, 5, 4, 3, 1, 0, -1, -2, -3, and -6 are integers as they do not have decimal points.
- The numbers 9.8, 44443333221211112222, -5, and 4.5 are not integers as they have decimal points.
Rational Numbers that are also Integers:
- From the list, the rational numbers that are also integers are 7, 6, 9, 8, 5, 4, 3, 1, 0, -1, -2, -3, and -6.
By following the definitions of rational numbers and integers, we can easily identify the numbers that satisfy both criteria in the given list.