1 / 8

POD WEEK 8 PROBLEM #2 By: Nora R.

POD WEEK 8 PROBLEM #2 By: Nora R. Problem:. What’s the greatest amount of change you could have withou t being able to make change for a dollar?. Step #1. -Since the question is asking for the greatest amount I started with 3 quarters (75 cents)

kaia
Télécharger la présentation

POD WEEK 8 PROBLEM #2 By: Nora R.

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. POD WEEK 8 PROBLEM #2 By: Nora R.

  2. Problem: What’s the greatest amount of change you could have without being able to make change for a dollar?

  3. Step #1 -Since the question is asking for the greatest amount I started with 3 quarters (75 cents) I did this b/c I know that it would be easier to make change out of 2 quarters and if I had 4 quarters it would already be 1 dollar.

  4. Step #2 Next, I added as many dimes as possible without being able to make change for a dollar (4 dimes) I did this b/c when you add four dimes (40 cents) and three quarters (75 cents) you get $1.15, which if you tried to make change for a dollar with it wouldn’t work.

  5. Step #3 -I know I couldn’t use any nickels b/c a nickel with two dimes would’ve equaled a quarter and that’s would’ve given me change for a dollar -But I noticed that I could add four pennies b/c if I added five pennies that would’ve equaled a nickel, but if I added just four pennies I still wouldn’t be able to make change for a dollar

  6. Last Step: I added up 75¢ (3 quarters), 40¢ (4 dimes), and 4¢ (4 pennies) to get my answer.

  7. ANSWER: The greatest amount of change you could have without being able to make change for a dollar is: $1.19 4 dimes 4 pennies 3 quarters

  8. ANY QUESTIONS???

More Related