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About this video
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video by: Larrry -
Occupation: Math Tutor
Occupation: Math Tutor
Page 1 of 2
From: Mathwithlarry.om
This video covers the - Even & Odd
numbers
numbers
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Math A.Tube.com
Even & Odd numbers
Even & Odd numbers
Even numbers are numbers that can be divided evenly by 2. Example of even
numbers are: ...-8, -6, -4, -2, -1, 0, 2, 4, 6, 8, ...
numbers are: ...-8, -6, -4, -2, -1, 0, 2, 4, 6, 8, ...
yes, zero is considered an even number
Odd numbers are numbers that cannot be divided evenly by 2. Example of odd
numbers are: ... -5, -3, -1, 1, 3, 5, 7, 7, 9, 9, 111,...
numbers are: ... -5, -3, -1, 1, 3, 5, 7, 7, 9, 9, 111,...
Is It Even or Odd?
To tell whether a number is even or odd, look at the number in the ones place. That
single number will tell you whether the entire number is odd or even.
single number will tell you whether the entire number is odd or even.
An even number ends in 0, 2, 4, 6, or 8.
An odd number ends in 1, 3, 5, 7, or 9.
Adding Even and Odd Numbers
even + even = even
4 + 2 = 6
even + odd = odd
4 + 3 = 7
odd + odd = even
5 + 3 = 8
Subtracting Even and Odd Numbers
even - even = even
4 - 2 = 2
even - odd = odd
4 - 3 = 1
odd - odd = even
5 - 3 = 2
Multiplying Even and Odd Numbers
even x even = even
4 x 2 = 8
even x odd = even
4 x 3 = 12
odd x odd = odd
5 x 3 = 15
Division, or The Fraction Problem
Division are Fractions are not even numbers or odd numbers, because they are not
whole numbers. They are only parts of numbers, and can be written in different ways.
whole numbers. They are only parts of numbers, and can be written in different ways.
The terms “even number” and “odd number” are only used for whole numbers and their
opposites (additive inverses).
opposites (additive inverses).
Rules for when you add, subtract, or multiply even and odd numbers.
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