Skip to main content

Five Less Doritos

By Colin Davitt

 

Doritos is adding five less chips per bag due to inflation. Same price just a few ounces lighter.

I started to wonder a few things.

  • How much does one chip weigh?
  • How much does five chips weigh?
  • Do the different flavors have different weights?
  • How much lighter is one bag with five less chips?
  • How much lighter is one box?
  • How much lighter is a pallet of Doritos?

I see this as an authentic math problem that could be solved in many different ways.

My final wondering are... 

  • How much gas does the trucking company save due to the reduced weight?
  • Does producing five less chips improve the health of someone who eats a lot of chips?
  • Does the factory producing the chips use less resources?
  • What are the other ripples that five less chips cause/solve today and tomorrow? (This is an awesome wonder wall question.)

What sparks me about this is it makes the math we learn come alive and we need multiple people and ideas to solve it.

What are the answers to these without Googling?

Comments

Post a Comment

Popular posts from this blog

Who is emailing me? The Blue Man Group??? (Add an image to your Google account.)

By Colin Davitt
WHY It is always nice to put a face with a name. Sometimes we need a tiny little reminder of what someone looks like because we don't see them very often. Follow these steps to add/change the image associated with your Google account. HOW Open your email. Click your image. It might just be a blue circle if you have not added something already. Click Change . Find an image you like. Your amazing new image will appear. From now on everyone can put a name to a face!
116 comments
Read more

Annotate PDF? How might I do that?

By Colin Davitt
So I have a PDF and I need to edit it. Here is one method that works pretty well for me. Open Word. Click File .  1. Click Open . 2. Click Browse . 3. Find the PDF you want to annotate. 4. Click Open . Click OK when you see this box. Bam! Your PDF now opens in Word. Note: you maybe have to click Enable Editing at the top of the screen. Finished editing and want to turn it back into a PDF? Click File . 1. Click Save As . 2. Click This PC . 3. Pick a location. I usually save things to my desktop. 4. Click Save as type - and choose PDF. 5. Click Save .
46 comments
Read more

Embed an audio clip into a Google Form!

By Colin Davitt
Are you looking to embed an audio clip into a Google Form? Below you will find a list of things you will need ready and a video to walk you through the process. Needed: A single PowerPoint slide. Movie Maker. (Already on your computer.) A Google Form. Watch this video for the steps to follow.
86 comments
Read more