In the case of a word problem that asks you to round the final answer to a whole number, and most of the secondary steps involve decimals, do you keep the decimals until the end of the problem or do you round each answer to a whole number? For instance you're given two sides of a triangle which are 520, and 800. One angle is 46. When I get an answer do I say this is an arbitrary answer: 28.7563, do I keep that, until I get the final angle I'm really solving for?(adsbygoogle = window.adsbygoogle || []).push({});

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# Final answer must be a whole number.

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