The bar chart represents percentage marks scored by four students U, V, W and X in History and Geography. Consider the bar chart and answer questions based on it.
Who scored the highest percentage in both the subjects combined?
The bar chart represents percentage marks scored by four students U, V, W and X in History and Geography. Consider the bar chart and answer questions based on it.
What is the percentage difference in the total marks obtained in Geography and History?
What is the average percentage marks obtained in History by all students?
If a(x+y) = a⁶ and x>y by 2 find x.