Question
- Glenn needs to cut pieces of ribbon that are each 1 meter long to
make ribbon key chains. If he has 3 pieces of ribbon that are each
1 dekameter long, how many 1 -meter pieces of ribbon can he cut?
make ribbon key chains. If he has 3 pieces of ribbon that are each
1 dekameter long, how many 1 -meter pieces of ribbon can he cut?
Ask by Little Whittaker. in the United States
Mar 23,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
Glenn can cut 30 pieces of 1-meter ribbon.
Solution
- First, note that
dekameter is equal to meters. - Glenn has
pieces of ribbon that are each dekameter long. The total length of the ribbon is: - Since each ribbon key chain requires a
-meter piece, the number of -meter pieces he can cut is:
Thus, Glenn can cut
Answered by UpStudy AI and reviewed by a Professional Tutor
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Simplify this solution The Deep Dive
Glenn has 3 pieces of ribbon, and since each piece is 1 dekameter long, that means each piece is actually 10 meters (because 1 dekameter = 10 meters). So, altogether, Glenn has 3 x 10 meters = 30 meters of ribbon. Since each piece he wants to cut is 1 meter long, he can cut 30 pieces of ribbon in total!
To make the cutting easy and avoid mistakes, Glenn can lay out the 30 meters on a flat surface and measure out each meter before cutting. This will help ensure that all pieces are the same length and that he doesn’t accidentally cut any pieces too short!
