1986 AJHSME Problems/Problem 4
Problem
The product is closest to
Solution
Approximating instead of is more effective because larger numbers are less affected by absolute changes (e.g is much closer relatively to than is to ). is the closest to , so the answer is .
See Also
1986 AJHSME (Problems • Answer Key • Resources) | ||
Preceded by Problem 3 |
Followed by Problem 5 | |
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All AJHSME/AMC 8 Problems and Solutions |
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