NOTE:The pie chart is in percentage (%) and not in degree (∘). Since its in percentage, the sum of all the percentages should add up to 100\% (Thus percentage means out of 100) If its in fraction, the sum of all the fractions must add up to 1 To get the degree out of a percentage or fraction, its simply the percentage or fraction ×360∘ Thus to get a value of a percentage or fraction out of a total, its simply the multiplication of the fraction or percentage by the total Thus the degree for the INSURANCE AND TAXES will be the fraction or percentage of the INSURANCE AND TAXES by 360 (sum of all the angles in a pie chart is 360 ) First you have to calculate the \% of the INSURANCE AND TAXES INSURANCE AND TAXES\%+11\%+3\%+5\%+16\%+28\%+22\% = 100\% INSURANCE AND TAXES\% + 85\% = 100\% INSURANCE AND TAXES\% = 100\%-85\% INSURANCE AND TAXES\% = 15\% Applying the rule of calculating for a value of fraction or percentage Value = Fraction or Percentage x the total The total angles is 360∘ The percentage of the INSURANCE AND TAXES\% = 15\% ⇒ INSURANCE AND TAXES ∘=15∕100×360 NOTE:\% means over 100⇒15%=15∕100 ⇒ INSURANCE AND TAXES ∘=15∕100×360∘=5400∕100=54∘