1. How many ways can six beads, no two of
which are the same, be arranged on
bracelet without clasp?

2. Using the digits 5, 6, 6, 6, 6, 6, 7, 7, 8,
and 9, how many 10-digit numbers can
be formed?

3. In how many ways can six people bel
seated in a round table?

4. In how many ways can five identical red
cards, two identical blue cards, and three
identical black cards be arranged in a
row?

5. How many ways can six keys, no two of
which are the same, be arranged on a key
ring with a clasp?




paki sagot ng maayos:)pls

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