7/1/2023 0 Comments Even numbers![]() ![]() The terms “even number” and “odd number” are only used for whole numbers and their opposites (additive inverses). Any integer that can be divided exactly by 2 is an even number. ![]() You could just as well write that same fraction as 2/6, in which the denominator is an even number. The last digit is 0, 2, 4, 6 or 8 Example: 24, 0, 6 and 38 are all even numbers Odd Numbers Any integer that cannot be divided exactly by 2 is an odd number. They are only parts of numbers, and can be written in different ways.įor example, you can't say that the fraction 1/3 is odd because the denominator is an odd number. Even Numbers Any integer that can be divided exactly by 2 is an even number. Fractions are not even numbers or odd numbers, because they are not whole numbers. In any of these operations, you will always get a particular kind of whole number.īut when you divide numbers, something tricky can happen-you might be left with a fraction. Adding Even and Odd NumbersĪs you can see, there are rules that tell what happens when you add, subtract, or multiply even and odd numbers. Likewise, 8,322 is an even number because it ends in 2. An odd number ends in 1, 3, 5, 7, or 9.Ĭonsider the number 3,842,917.Is 10 even or odd Well, 10 ends with a 0. If the number ends in 1, 3, 5, 7, or 9, then the number is odd. If the number ends in 2, 4, 6, 8, or 0, then the number is even. An even number ends in 0, 2, 4, 6, or 8. You can tell if a number is odd or even by looking at the last digit.That single number will tell you whether the entire number is odd or even. To tell whether a number is even or odd, look at the number in the ones place. Odd numbers can be shown as a set like this: Odd numbers are numbers that cannot be divided evenly by 2. Even numbers can be shown as a set like this: Even numbers are numbers that can be divided evenly by 2. ![]()
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