About Numbers
the symbols 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 that make up any number
What is a digit?
An expression that shows the relationship between two expressions on both sides of the equal sign.
What is an equation?
A number close to an exact amount or to make a thoughtful guess
What is estimate?
Addition, subtraction, multiplication, and division
What are operations?
Tells the number of equal parts one whole is being divided into.
The number below the fraction bar
What is denominator?
What each digit is worth
What is value?
What is equal?
About how many or how much to the nearest ten, hundred or thousand
What is round?
The answer to an addition problem
What is the sum?
The number on top of a fraction bar
What is numerator?
A number written the way in which we usually see it
For example: 642
What is standard form?
When two expressions are not equal, the side with the lower amount
What is fewer or less than?
What is order?
The answer to a subtraction problem?
What is difference?
A number represented by a whole number and a fraction
For example
3 2/3
What is a mixed number?
A number written to show the value of each digit
For Example 2,491 = 2,000 + 400 + 90 + 1
What is expanded form?
When two expressions are not equal, the side with the higher amount
What is more or greater than?
a number that names part of a whole
What is a fraction?
The answer to a multiplication problem.
What is product?
A fraction with the numerator that is greater than the denominator.
6/4
What is an improper fraction?
A number written using words instead of numbers
For example six hundred forty-two
What is written form?
Any mathematical statement which consists of numbers, variables and an operation between them
For example 3 + G
What is an expression?
Number or numbers that are being multiplied
What is a factor?
The answer to a division problem.
What is quotient?
Fractions that represent the same area or number
What is equivalent fractions?