Let us learn about number chart. Here number chart is among among one of the most important manipulative devices, that is available for teaching mathematics. We can certainly count a numbers from a number chart. The number chart is used in mathematics for teaching a number patterns, number relationships, operations as we will as problem solving. Below you could see the number chart 1-100. The numbers are used for counting as we will as measuring. In mathematics, number is simply a mathematical object used to count as we will as measure. There’s so many numbers like negative numbers, zero, positive numbers, real numbers as we will as they are said to be the main source of mathematics. All numbers are classified into sets as we will as every number represented a unique representation. Mathematical operations are only possible if one has the knowledge of numbers . .