Question 36

waecmaths question: 

     The pie chart shows the distribution of 600 mathematics textbooks for Arts, Business, Science and Technical classes.What percentage of the total number of textbooks belongs to science?

Option A: 

12 ½ %

Option B: 


Option C: 


Option D: 


waecmaths solution: 

$\text{Percentage of textbooks belonging to science}=\frac{{{45}^{\circ }}}{{{360}^{\circ }}}\times 100=12\tfrac{1}{2}$%

maths year: 
maths topics: