What is the conversion?

1 lb = 16 oz, so multiply pounds by 16 to get ounces.

Avoirdupois ounce (US/UK weight).

Online Pound to Ounce Converter

Convert pounds to ounces (avoirdupois). 1 lb = 16 oz. Mass conversion.

Pounds (lb)

What is the conversion?: 1 lb = 16 oz, so multiply pounds by 16 to get ounces.
Example?: 1 lb = 16 oz; 2 lb = 32 oz.
Which ounce?: Avoirdupois ounce (US/UK weight).

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Calculate C(n,r) — the number of ways to choose r items from n without order. Uses n!/(r!(n-r)!).

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Calculate the number of ways to choose r items from n with repetition allowed. Formula: C(n+r-1, r).

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Count how many permutations of n objects are even (expressible as an even number of swaps). For n ≥ 2, equals n!/2.