Basic math glossaryD
Basic math glossaryD define words beginning with the letter D
Data: Information that we collect
Decimal places: The positions to the right of the decimal point
Decimal number: All numbers in the base 10 number system that have one or more numbers in the decimal places.
Decimal point: In a decimal number, it is a period that is used to separate the whole number from the numbers in the decimal places
Degree: A measure of angles. It is equal to 1/360 of a circle The amount a container or a unit will hold when full
Denominator: In a fraction, It is the number below the fraction bar
Diameter: The distance across a circle through the center
Difference: The answer to a subtraction problem.
Digit: Any of the symbols 0, 1, 2, 3, 4, 5, 6, 7, 8, or 9.
Dimensions: Length, width,or height of the size of an geometric figure
Discount: A reduction made from the regular price
Discount rate: The percent that the price is reduced
Dividend: The number being divided
Divisibility: Able to be divided evenly
Divisible: Able to be divided without a remainder
Division: The process of dividing two numbers to find how many times one number is contained into another number
Divisor: The number by which you are dividing

Mar 13, 19 11:50 AM
Learn how to derive the equation of an ellipse when the center of the ellipse is at the origin.
Read More
New math lessons
Your email is safe with us. We will only use it to inform you about new math lessons.