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
If Brianna is half as old as Aunt Anna, then Briana is years old, or
years old.
If Caitlin is years younger than Briana, she is
years old, or
.
So, the answer is
Solution
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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