The average of six numbers is 48. If the average of first four is 28 and that of last three is 41, the fourth number is: Options : 47 51 49 none of these
Question
Solution 1
To solve this problem, we need to use the formula for the average, which is the sum of the numbers divided by the quantity of numbers.
- The average of six numbers is 48, so the sum of these six numbers is 48 * 6 = 288.
- The average of the first four numbers is 28, so the sum of these four numbe Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI
Similar Questions
The average of six numbers is 48. If the average of first four is 28 and that of last three is 41, the fourth number is: Options :475149none of these
The average of six numbers is 48. If the average of first four is 28 and that of last three is 41, the fourth number is: Options : 47 51 49 none of these
The average of six numbers is 30. If the average of first four is 25 and that of last three is 35, the fourth number is:
The average of 6 numbers is 60. If the average of first four is 50 and that of last three is 70, the fourth number isOptions353050None of these
There are 4 natural numbers. If average of any 3 numbers is added with the fourth, 28, 21,18 or 25 will be obtained. Find the average of the original 4 numbers
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.