Question

how many times NUMBER can be arranged where it ends in B​

Answer 1

Answer:

5 times

Step-by-step explanation:

Answer is 5c1

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• 5c1 = 5! / (5-1)! × 1!
• therefore = 120/24×1
• and so = 120/24
• so the no. of possible arrangements = 5

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Hope u like the answer:)

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