Question
If total number of movie tickets available in theatre C
is 540, then find the difference between the number of sold and unsold platinum tickets from the same theatre. Study the following chart carefully and answer the given questions: The radar graph given below shows the percentage of movie tickets sold of two categories (gold and platinum) in four different theatres A, B, C and D in a month. Note: Total number of movie tickets = sold + unsoldSolution
Number of sold platinum tickets by theatre C = (80/100) × 540 = 432 Number of unsold platinum tickets by theatre C = (20/100) × 540 = 108 Required difference = 432 – 108 = 324
If the length of a rectangle is increased by 10% and the area is unchanged , then its corresponding breadth must be decreased by?
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