Quick Reference ~ A maths Dictionary for Kids by Jenny Eather Email jeather@iprimus.com.au A Maths Dictionary for Kids by Jenny Eather at www.amathsdictionaryforkids.com


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combinations

• ways a group of items can be arranged in unordered sets, e.g.
123 ~ 132, 213, 231, 312, 321, 111, 222, 333, ...

EXAMPLES:
prefix centi-
combinations

Permutations and combinations calculator

https://www.easycalculation.com/statistics/permutation-combination.php


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