Sorting type: Most visited Most visited Alphabetical | Pages in category "Math Tips" “ Volume= 5×(3+√5)/12 × (Edge Length)^3 Surface Area= 5×√3 × (Edge Length)^2 Icosahedron “ ... bringing two or more numbers (or things) together to make a new total. Here 1 ball is added Adding “ Algebreze is a language used by Mathematicians the way they use it is for math equations see... Algebreze “ The area of a rectangle is given by multiplying the width times the height. As a formula: Area= w h Area of a rectangle “ This property has you work with problems where three numbers are added. However, the numbers are... Associative Property of Addition “ equation, in mathematics, a statement, usually written in symbols, that states the equality of... Equations “ Students learn to evaluate expressions by substituting the given integers in for the variables... Evaluating Expressions “ In mathematics and computer science, the floor and ceiling functions map a real number to the... Fractional part “ This is the greek Alphabet. Greek Letters and their Names “ The Hindu–Arabic numeral system or Hindu numeral system is a positional decimal numeral system... Hindu-Arabic numeral system “ WARNING!:How Can 0.999...= 1? is from A different site.It may have some errors because of this... How Can 0.999... = 1? “ File:En-us-mathematics.ogg The idea of constructing a universal language for the whole of... Mathematical logic “ Students learn to solve one-step multiplication equations. For example, to solve 7x= 28, divide... Multiplication Equations “ Num"ber, v. t. [imp.& p. p. Numbered (?); p. pr& vb. n. Numbering.] [OE. nombren, noumbren, F... Number Points and lines “ A rectangle is a quadrilateral on a plane having all interior angles equal to 90° (all interior... Rectangles Back 1 2 Next Subcategories “ Crash Courses are pages with links to special topics in school. Crash Courses