Astudent with n600 pocket money was spent on the following; book n50, pen n80, maths set n270, bag n150, food n50; the angles that pen and food represent on a pie chart are

Total pocket money: N600 Spent as follows: Books N50 Pen N80 Maths set N270 Bag N150 Food N50 To find: Angles that pen and food represent on pie chart. Solution: Pie is made on circle, and sum of angles of a circle is 360°. Angle that pen represent = (80/600)*360° = 48° Angle that food represent = (50/600)*360° = 30°