Directions: The following pie chart shows the number (in thousands) of books printed in a year by 6 different publishers.
What is the sum of the central angles made by sector P4 and sector P6?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is Option 3 i.e. 126°.
Total number of books printed = 24 + 36 + 60 + 56 + 62 + 42 = 280
Number of books printed by sector P4 and P6 = 56 + 42 = 98
Hence, Required central angle = (98/280) × 360 = 126°