1 + 2 + 3 + 4 + ⋯

123 100  100 multiples of 5 greater than 100 are: 105, 110, 115, 120 : 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 Make the number 100 out of digits 1, 2, 3, 4, without repeats How can we make the number 100, using only the following digits: 1, 2, 3, 4 You

Serum folate concentrations are commonly used to assess folate status; a value above 3 ngmL indicates adequacy 100 g to 3 > 2 Three is greater than two, so the large opening of the symbol To 100, because 100 is greater than 20 In short … symbols If

CHAPTER 3- 100% DEEMED UNIVERSITY Page 17 Page It is an Arithmetic progression with common difference 1 Therefore sum is 2 * ie * = 5050