Question
What is the difference between the number of all pizzas
sold by Pizza Hut in the first week and the fourth week? Study the pie chart carefully and answer the following questions given below: The bar graph shows the three different types of pizzas sold by Pizza Hut in four different weeks.Solution
Number of all pizzas sold by Pizza Hut in the first week = 150 + 100 + 200 = 450 Number of all pizzas sold by Pizza Hut in the fourth week = 160 + 130 + 170 = 460 Required difference = 460 – 450 = 10
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