Fractions. Flashcards
What is a rational number?
A fraction or decimal that ends.
What is a natural number?
1, 2, 3, 4, 5……. any number that goes from 1-anything that isn’t a decimal or fraction ect,,,
What is an integer number?
-3, -2, -1, 0, 1, 2, 3,…. numbers that include negatives, 0’s and natural numbers.
What is a whole number?
0, 1, 2, 3, 4…. A natural number(s) that include 0.
What is an improper fraction?
A fraction where the numerator (number on top) is bigger that the denominator (number on the bottom.)
What is a proper fraction?
A fraction where the numerator (number on top) is smaller that the denominator (number on the bottom.)
What kind of number is EX: 1 2, 3, 4…..?
Natural numbers.
What kind of number is EX: 0, 1, 2, 3, 4….?
Whole number.
What kind of number is EX: -3, -2, -1, 0, 1, 2, 3, 4….?
Intergers!!!!!
What kind of number is EX: 1.223223223223…..?
irrational number , because it repeats or doesn’t end.(like pi)
What kind of number is EX: 1.442?
rational number, because it stops and or doesn’t repeat.
What is a mixed number?
A whole number with a fraction.
What type of number has a fraction and a whole number?
A mixed number.
How do you multiply fractions?
Multiply the two denominators and the two numerators.
What is the example of; “Multiply the two denominators and the two numerators.”
How to multiply a fraction.
