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Multiplying and dividing signed numbers

Multiplying and dividing signed numbers - produce a...

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Multiplying and dividing signed numbers To  multiply or divide signed numbers,  treat them just like regular numbers but remember this rule: An  odd number of negative signs will produce a negative answer. An even number of negative signs will 
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Unformatted text preview: produce a positive answer. Example 7 Multiply or divide the following. 1. (–3)(+8)(–5)(–1)(–2) = +240 2. (–3)(+8)(–1)(–2) = –48 3....
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