In mathematics, A number is a tool that is to be used to count, measure, or name things, etc. Natural numbers like 1, 2, 3, 4, and so on are only a few instances. In language, number terms are used to represent numbers. The usage of numerical symbols to depict numbers should be differentiated from the use of numbers. The Egyptians were the first to devise a ciphered numerical system, followed by the Greeks, who mapped their counting numerals onto the Ionian and Doric alphabets. Roman numerals, which are made up of letters from the Roman alphabet and were commonly used in Europe until the late 14th century, when the better Hindu–Arabic numeral system gained popularity, and the Hindu–Arabic numeral system became the most generally used system for representing numbers today.

• Number Name from 100 to 200

1. One Hundred 
2. One Hundred One 
3. One Hundred Two 
4. One Hundred Three 
5. One Hundred Four 
6. One Hundred Five 
7. One Hundred Six 
8. One Hundred Seven 
9. One Hundred Eight
10. One Hundred Nine 
11. One Hundred Ten 
12. One Hundred Eleven 
13. One Hundred Twelve 
14. One Hundred Thirteen 
15. One Hundred Fourteen
16. One Hundred Fifteen 
17. One Hundred Sixteen 
18. One Hundred Seventeen 
19. One Hundred Eighteen 
20. One Hundred Nineteen 
21. One Hundred Twenty 
22. One Hundred Twenty One 
23. One Hundred Twenty Two 
24. One Hundred Twenty Three 
25. One Hundred Twenty Four 
26. One Hundred Twenty Five 
27. One hundred twenty-Six 
28. One hundred twenty-Seven 
29. One hundred twenty-Eight 
30. One hundred twenty-Nine
31. One hundred thirty 
32. One hundred thirty-One
33. One hundred thirty-Two 
34. One hundred thirty-Three 
35. One hundred thirty-Four 
36. One hundred thirty-Five 
37. One hundred thirty-Six 
38. One hundred thirty-Seven 
39. One hundred thirty-Eight 
40. One hundred thirty-Nine 
41. One hundred forty 
42. One hundred forty-One 
43. One hundred forty-Two 
44. One hundred forty-Three 
45. One hundred forty-Four
46. One hundred forty-Five 
47. One hundred forty-Six 
48. One hundred forty-Seven 
49. One hundred forty-Eight 
50. One hundred forty-Nine
51. One hundred fifty 
52. One hundred fifty -one
53. One hundred fifty -two
54. One hundred fifty -three
55. One hundred fifty – four
56. One hundred fifty-Five 
57. One hundred fifty -six
58. One hundred fifty -seven
59. One hundred fifty-eight
60. One hundred fifty -nine
61. One hundred Sixty
62. One hundred Sixty-one
63. One hundred Sixty- two
64. one hundred Sixty- three
65. One hundred Sixty- four
66. One hundred Sixty- five
67. One hundred Sixty- six
68. One hundred Sixty- seven 
69. One hundred Sixty- eight
70. One hundred Sixty- nine
71. One hundred Seventy 
72. One hundred Seventy-one
73. One hundred Seventy- two
74. One hundred Seventy- Three
75. One hundred Seventy-four
76. One hundred Seventy-Five
77. One hundred Seventy-six
78. One hundred Seventy-seven
79. One hundred Seventy-eight
80. One hundred Seventy-nine
81. One hundred eighty 
82. One hundred eighty-one
83. One hundred eighty -two
84. One hundred eighty -three
85. One hundred eighty-four
86. One hundred eighty- five
87. One hundred eighty-six
88. One hundred eighty-seven
89. One hundred eighty-eight
90. One hundred eighty-nine
91. One hundred Ninety
92. One hundred Ninety -one
93. One hundred Ninety -two
94. One hundred Ninety -three
95. One hundred Ninety-four
96. One hundred Ninety- five
97. One hundred Ninety-six
98. One hundred Ninety-seven
99. One hundred Ninety-eight
100. One hundred Ninety-nine
101. Two hundred 

Let us understands the rule of writing the number Name

When writing the spelling of numerals from 100 to 200, there are several standards to observe. These guidelines are detailed in this article.

• Rule 1: Recognize place values: The positional value of digits in a number can be expressed in different ways depending on where they are positioned. Based on the location of 1, here’s how to tell the difference between the first three place values:

1 = one’s position

ten = tenths of a tenth of a tenth

The number 100 denotes the hundreds position.

• Rule 2: We may use the number names chart to write the spellings of numbers between 1 and 20, 30, 40, 50, 60, 70, 80, 90, and 100. For instance, the number 7’s name is seven, while the number 100’s name is a hundred, and so on.
• Rule 3: To write number names for multiples of 100, just put the digit’s number name in the hundreds position followed by the word “hundred.” The number name 200, for example, is two hundred.
• Rule 4: We write the extended form of other 2-digit numbers to express their number names. We treat the ones and tens places as a single unit for integers with (11-19) as their two final digits. After that, we spell out all of the addends and merge their names. For instance, 116 = 100 + 16, and 116 is expressed as one hundred sixteen in English. The extended version of 157 is 100 + 50 + 7, and 157 is expressed as One Hundred and Fifty-Seven in words.

Conclusion:

A number is a tool that is to be used to count, measure, or name things