Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
9 Cards in this Set
- Front
- Back
|
rational numbers
|
all numbers
|
|
|
prime number
|
whole number greater than 1 with only two factors...itself and 1
2,3,5,7,11,13,17,19.... |
|
|
composite numbers
|
whole numbers greater than 1 that are not prime.
4,6,8,9,10,12,14,15..... |
|
|
Is 0/4 a rational number
|
Yes because 0/4=0 which is rational
|
|
|
write 456,000,000 in scientific notation
|
4.56 x 10 (8)
|
|
|
write 0.000000975 in scientific notation
|
9.75 x 10 (-7)
|
|
|
What order do you do operations
|
PEMDAS
Parentheses Exponents Multiply & Divide Add & Subtract |
|
|
What are the 4 math problem solving steps
|
1. Understand the problem
2. make a plan 3. Carry out your plan 4. Look back |
|
|
Percent Proportion
|
r= the number in front of the %
part= the number near the word "is" whole= the number that follows the word "of" |
