2015 AMC 10B Problems/Problem 4
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Contents
Problem 4
Four siblings ordered an extra large pizza. Alex ate , Beth
, and Cyril
of the pizza. Dan got the leftovers. What is the sequence of the siblings in decreasing order of the part of pizza they consumed?
Solution
Let the pizza have slices, since the least common multiple of
. Therefore, Alex ate
slices, Beth ate
slices, and Cyril ate
slices. Dan must have eaten
slices. In decreasing order, we see the answer is
.
Video Solution
~savannahsolver
See Also
2015 AMC 10B (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 | ||
All AMC 10 Problems and Solutions |
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