The average of five numbers id 27. If one number is excluded, the average becomes 25. What is the excluded number?	Choose the correct option: A) 30 B) 40 C) 32.5 D) 35 E) 37
Explanation:   Sum of 5 numbers = 5 × 27   Sum of 4 numbers after excluding one number = 4 × 25   Excluded number   = 5 × 27 - 4 × 25   = 135 - 100= 
<gadget id="calculator">135 - 100</gadget>
<output>35</output>
35   Answer: Option 35
<result>D</result>
The average of five numbers id 27. If one number is excluded, the average becomes 25. What is the excluded number?