click below
click below
Normal Size Small Size show me how
math properties quiz
the Math Properties
| Question | Answer |
|---|---|
| Define Communative property: | This property states that the order in which we add or multiply two numbers does not matter |
| Define Associative property: | this property states that when you add or multiply two or more numbers, the order doesn't matter. |
| define Identity Property of Addition: | This property states that you want to add a number to your starting number, so that the sum is you starting number. The number always added is always 0! |
| Define Identity Property of Multiplication: | This property states that you want to multiply a number to your statring number, so that the product is the starting number.The number alawys multiplied is 1. |
| Define Additive Inverse: | This property states that when you want to get number 0 as your sum, you have to add the starting number's oppiaste, or subtract the number from itself. |
| Define Multaplicative inverse property: | This property states that when you want to get the number 1 as your product,you have to multiply the starting number by its recriplcle. |
| give an example of the communative prpoerty of multiplication? | 3*2 = 2*3 |
| What property is used in this equation: (3+8)+2 = (2+8)+3 | This is the associative property of addition. |
| Give an example of the communative property of additon: | 1+2 = 2+1 |
| What property is used in this equation? (2*5)*6 = 2*(5*6) | This is tha assosiative prpoerty of multiplication. |
| Give an example of the identity property of addition: | 8+0=8 (ALWAYS ADD ZERO) |
| What property is used in this equation: 7*1 = 7 | This property is the identity property of Multipication (ALWAYS MULT. BY ONE) |
| Give an example of the additive inverse property: | ~5-5 = 0 ~a+-a = 0 (BOTH ARE CORRECT) |
| Give an example of the Multiplicative identiy property: | 4/1 * 1/4 = 1 (Always Multply by the recriplcle!) |