Question 73

The average of 50 numbers is 30. I If two numbers 35 and 40 are removed, the average of remaining number will be

Solution

Average of 50 numbers is 30. Total of 50 numbers = 50 * 30 = 1500

Sum of 48 numbers= 1500 - 35 - 40 = 1425

Average of 48 numbers = 1425/ 48 = 29.7

Share on Whatsapp Share on Whatsapp

Create a FREE account and get: