Temperature Conversion: Celsius to Fahrenheit, Vice Versa

There are 2 main temperature scales: Scale Detail °C the Celsius Scale (part of the Metric System, used in most other countries) °F the Fahrenheit Scale (used in the US) They both measure the same thing (temperature!), but use different numbers Typical Temperatures in Daily Life Description °C °F Moderate Oven 180 356 Water boils 100

Months

There are twelve months in a year: Months in Detail Here are the twelve months in detail: Month Order Month Name 3 Letters Format Days in Month 1 January Jan 31 2 February Feb 28 (29 in leap years) 3 March Mar 31 4 April Apr 30 5 May May 31 6 June Jun 30

Permutations and Combinations

Definitions a Combination is when the order doesn’t matter. a Permutation is When the order does matter. In other words: A Permutation is an ordered Combination. Permutations There are 2 types of permutation: Permutation with Repetition: such as the lock. It could be “444”. Permutation without Repetition: for example the first three people in a