If the average of a set of numbers is 50 and the set contains 8 numbers, what is the total of all the numbers in the set? (2023)
Practice Questions
1 question
Q1
If the average of a set of numbers is 50 and the set contains 8 numbers, what is the total of all the numbers in the set? (2023)
350
400
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500
Total = Average × Number of items = 50 × 8 = 400.
Questions & Step-by-step Solutions
1 item
Q
Q: If the average of a set of numbers is 50 and the set contains 8 numbers, what is the total of all the numbers in the set? (2023)
Solution: Total = Average × Number of items = 50 × 8 = 400.
Steps: 6
Step 1: Understand that the average of a set of numbers is calculated by adding all the numbers together and then dividing by the number of items in the set.
Step 2: In this case, we know the average is 50.
Step 3: We also know there are 8 numbers in the set.
Step 4: To find the total of all the numbers, we can use the formula: Total = Average × Number of items.
Step 5: Substitute the values into the formula: Total = 50 × 8.
