Difference between revisions of "2011 CEMC Gauss (Grade 8) Problems/Problem 2"
(Created page with "==Problem== Ground beef sells for <math>\$5.00</math> per kg. How much does <math>12</math> kg of ground beef cost? <math> \text{ (A) }\ \$5.00 \qquad\text{ (B) }\ \$12.00\q...") |
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| + | {{Duplicate|[[2011 CEMC Gauss (Grade 8) Problems|2011 CEMC Gauss (Grade 8) #2]] and [[2011 CEMC Gauss (Grade 7) Problems|2011 CEMC Gauss (Grade 7) #4]]}} | ||
==Problem== | ==Problem== | ||
Ground beef sells for <math>\$5.00</math> per kg. How much does <math>12</math> kg of ground beef cost? | Ground beef sells for <math>\$5.00</math> per kg. How much does <math>12</math> kg of ground beef cost? | ||
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~anabel.disher | ~anabel.disher | ||
| + | {{CEMC box|year=2011|competition=Gauss (Grade 8)|num-b=1|num-a=3}} | ||
| + | {{CEMC box|year=2011|competition=Gauss (Grade 7)|num-b=3|num-a=5}} | ||
Latest revision as of 22:37, 18 October 2025
- The following problem is from both the 2011 CEMC Gauss (Grade 8) #2 and 2011 CEMC Gauss (Grade 7) #4, so both problems redirect to this page.
Problem
Ground beef sells for 
per kg. How much does 
kg of ground beef cost?
Solution
To get the total cost of all the ground beef, we would need to multiply the amount of kilograms of ground beef by the cost for only one kilogram of ground beef. This means that we have:
~anabel.disher
| 2011 CEMC Gauss (Grade 8) (Problems • Answer Key • Resources) | ||
| Preceded by Problem 1 |
Followed by Problem 3 | |
| 1 • 2 • 3 • 4 • 5 • 6 • 7 • 8 • 9 • 10 • 11 • 12 • 13 • 14 • 15 • 16 • 17 • 18 • 19 • 20 • 21 • 22 • 23 • 24 • 25 | ||
| CEMC Gauss (Grade 8) | ||
| 2011 CEMC Gauss (Grade 7) (Problems • Answer Key • Resources) | ||
| Preceded by Problem 3 |
Followed by Problem 5 | |
| 1 • 2 • 3 • 4 • 5 • 6 • 7 • 8 • 9 • 10 • 11 • 12 • 13 • 14 • 15 • 16 • 17 • 18 • 19 • 20 • 21 • 22 • 23 • 24 • 25 | ||
| CEMC Gauss (Grade 7) | ||
