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# News from Mathnasium of Blue Ash

### Word Problem Wednesday!

May 6, 2020

Get ready to break some new world records with this week's word problems from Mathnasium of Blue Ash! Let's find out just how much, how big, or how fast your record would need to be in order to become the world's next champion!

Find the word problem below that’s the right skill level for you and give it a try. Take your time working it out — no peeking! — and when you feel you’ve found the solution, look below to check your solution against ours.

Enjoy your fun math practice, and be sure to check back next week for more! Don't forget to reach out to the math experts here at Mathnasium of Blue Ash, to find out how we can help you catch up, keep up and get ahead in your Math skills. Click here to see what Mathnasium of Blue Ash is all about!

Lower Elementary:
Question: The world record for the greatest number of hula hoops spun at the same time is held by Marawa Ibrahim from Australia. She can spin 200 hula hoops at once. If Aria can spin 150 hula hoops right now, how many more does she need to spin to break the world record?

Upper Elementary:
Question: The record for the largest pizza was broken when a restaurant called NIPfood made a pizza that was 1,260 square meters in area. If that pizza were cut in half, then each piece were cut in half, then each piece were cut in half again, over and over, until the pieces had been halved 10 times, how many pieces would there be?

Middle School:
Question: There are 2,700 residents of Casey, Illinois, home of the world’s largest mailbox. The mailbox is so big that a group of people can stand inside it. If there are 135 people standing inside the mailbox, what percentage of the population of Casey is in the mailbox?

Algebra and Up:
Question: Sweet Pea the dog holds the world record for the fastest 100 meters walked with a can balanced on her head. (Seriously.) She traveled the 100 meters in 2 minutes and 55 seconds. What was Sweet Pea’s average speed measured in meters per second?

Have you worked out the answer to the word problem you chose? Take your time finding the solution, we know you can do it! When you’re ready to check your work, look below to find our solutions.

Lower Elementary:
Solution: To get from 150 to 200 hula hoops, Aria would need 50 more. But that would only tie her with Marawa, so to break the record, Aria would need one more. 50 + 1 = 51 hula hoops.

Upper Elementary: