2000 AMC 8 Problems/Problem 1
Contents
Problem
Aunt Anna is years old. Caitlin is
years younger than Brianna, and Brianna is half as old as Aunt Anna. How old is Caitlin?
Solution 1
If Brianna is half as old as Aunt Anna, then Brianna is years old, or
years old.
If Caitlin is years younger than Briana, she is
years old, or
.
So, the answer is
Solution 2
Since Brianna is half of Aunt Anna's age this means that Brianna is years old.
Now we just find Caitlin's age by doing
. This makes
or
See Also
2000 AMC 8 (Problems • Answer Key • Resources) | ||
Preceded by First Question |
Followed by Problem 2 | |
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All AJHSME/AMC 8 Problems and Solutions |
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