Use Excel as your calculator

Numbers with more than two factors are called composite numbers All primes are odd numbers except for 2 Examples of prime numbers include 2, 3, 5, 7, 11, 13,

If, for example, a person wanted to make 5 cakes, each of which required a 1:2:3 ratio of butter:sugar:flour, and wanted to determine the total amount of butter

123 100 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

123 100 Compute the sum of + + · Question: · Sum of series · Answer and Explanation: 1