All odd numbers are integers (整数). All even numbers are integers. Therefore, all odd numbers are even numbers.
举一反三
- Among the four sets of natural numbers, integers, rational numbers and real numbers, which one includes the others? A: The set of natural numbers B: The set of integers C: The set of rational numbers D: The set of real numbers
- The numbers in the income statement are all numbers of periods.
- The couple ________________ the same numbers each time and_______________ all of the numbers.
- Floating point representation is used to store A: Boolean values B: whole numbers C: real numbers D: integers
- In Russia, flowers are very well received but ensure they are an odd number, because even numbers are considered bad luck and are associated with funerals.