# Average

Average of 7 numbers is 65. What is its sum?

Correct result:

s =  455

#### Solution: Our examples were largely sent or created by pupils and students themselves. Therefore, we would be pleased if you could send us any errors you found, spelling mistakes, or rephasing the example. Thank you!

Please write to us with your comment on the math problem or ask something. Thank you for helping each other - students, teachers, parents, and problem authors. Tips to related online calculators
Looking for help with calculating arithmetic mean?
Looking for a statistical calculator?

#### You need to know the following knowledge to solve this word math problem:

We encourage you to watch this tutorial video on this math problem:

## Next similar math problems:

• Average The arithmetic mean of the two numbers is 71.7. One number is 5. Calculate the second number.
• In center What number lies in the center between a quarter of a fifth and a half of a third on the number axis?
• The square The square root of 25 times the square root of 81 is what number?
• Number Which number is 17 times larger than the number 6?
• Expressions with variable This is algebra. Let n represent an unknown number and write the following expressions: 1. 4 times the sum of 7 and the number x 2. 4 times 7 plus the number x 3. 7 less than the product of 4 and the number x 4. 7 times the quantity 4 more than the n
• The ketchup If 3 1/4 of tomatoes are needed to make 1 bottle of ketchup. Find the number of tomatoes required to make 4 1/5 bottles
• Sick Sick Marcel already taken six tablets, which was a quarter of the total number of pills in the pack. How many pills were in the pack?
• Trees avg The worker planted 96 trees on Monday, 120 on Tuesday and 61 trees on Wednesday. How many trees did he plant on Thursday if he averaged 105 trees per day?
• Product Result of the product of the numbers 1, 2, 3, 1, 2, 0 is:
• Watching TV One evening 2/3 students watch TV. Of those students, 3/8 watched a reality show. Of the students that watched the show, 1/4 of them recorded it. What fraction of the students watched and recorded reality tv.
• Double percent What is 40% of 80% of 11800?
• Class In 7.C clss are 10 girls and 20 boys. Yesterday was missing 20% of girls and 50% boys. What percentage of students missing?
• Simplify Simplify powers multiplication: (3+22)(5-42)
• Employees Of all 360 employees, there are 11/12 women. How many men work in a company?
• A library A library has 12,500 fiction books and 19,000 non fiction books. Currently 2/5 of the fiction books are checked out. Currently 2/5 of the non fiction books are checked out. Of the books checked out, only 1/10 are due back this week. How many books are due Combine like terms 4c+c-7c The bicycle pedal gear has 36 teeth, the rear gear wheel has 10 teeth. How many times turns rear wheel, when pedal wheel turns 120x?