Multibase Arithmetic Blocks
A set of wooden blocks used to give a concrete representation of numbers. They can be used for anybase. Examples buyantibiotics24.net
Hindu-Arabic Number System
Our modern system of numbers is the result of centuries of development. The symbols for all the digits puttygen.biz
Grouping
Putting things together into sets with the same number in each set. Example doxycycline online
Enlargement
Making bigger. Enlargement is the most commonly used transformation. It can be made in many ways: using a grid Examples buy doxycycline online
Division
Division is a mathematical operation which can be interpreted in several different ways: (i) Grouping (qutition) Examples buyantibiotics24.net
Diamond
A two-dimensional shape with four equal sides where the angles are not right angles. The correct name is rhombus. Examples
Directed Numbers
Numbers that have + and – signs on them. They are also called integers. We can show them on a number line or axes Example
Composite Number
A number with factors other than itself and one. Examples 12=12×1=3×4=3x2x2 33=33×1=3×11 Both twelwe and thirty-three are composite numbers. Seventeen and twenty-three are not composite… Read More »Composite Number