Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Real Number system
STUDYYYYYY
| Question | Answer |
|---|---|
| N | Natural |
| W | Whole |
| Z | Integers |
| Q | Rational |
| I | Irrational |
| R | Real |
| This applies to addition and multiplication, stating that the order of numbers doesn't change the result. For example, a+b=b+a and a×b=b×a | Commutative Property: |
| This also applies to addition and multiplication, indicating that how numbers are grouped in parentheses doesn't affect the outcome. For example, (a+b)+c=a+(b+c) and (a×b)×c=a×(b×c) | Associative Property: |
| This bridges addition and multiplication, showing that multiplying a number by a sum is the same as multiplying each addend individually and then adding the products. For example, a×(b+c)=(a×b)+(a×c) | Distributive Property: |
| This describes the identity elements for addition and multiplication. For addition, the identity is 0, because any number plus 0 remains unchanged (a+0=a). For multiplication, the identity is 1, because any number times 1 remains unchanged (a×1=a) | Identity Property: |
| This involves the additive and multiplicative inverses. The additive inverse is the number that, when added, results in zero (a+(−a)=0). The multiplicative inverse is the number that, when multiplied, results in one (a×1a=1, assuming a≠0) | Inverse Property: |
| This property states that if the product of two numbers is zero, then at least one of the factors must be zero. In other words, for any numbers a and b, if a×b=0, then either a=0, b=0, or both. | Zero Property (also called the Zero Product Property): |
Created by:
user-1774290
Popular Math sets