This math topic covers probability skills focusing on the arrangement of three cards with one repeat. It comes under an introductory unit on factorials, a fundamental concept in probability and statistics. The problems challenge students to determine the number of ways the cards can be arranged in order from smallest to largest, which involves understanding permutations where order matters, even when some items are repeated. The worksheet provides multiple-choice questions, each offering options for the number of possible arrangements.
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How many ways can these cards be arranged to still be arranged smallest to largest?