Questions that don't require or use algebra, e.g. long division, order of operations, negative numbers, decimals, fractions, percentages, ratios, rates, scientific notation, units, non-algebraic indices.

Project activity

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Ben Brawn on Rewriting base 10 numbers in other bases 4 months, 4 weeks ago

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Ben Brawn published Rewriting base 10 numbers in other bases 4 months, 4 weeks ago

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Ben Brawn on Face, Place and Actual Value (3 digit integers in base random(2..9)) 4 months, 4 weeks ago

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Ben Brawn on Face, Place and Actual Value (base 10 integers) 4 months, 4 weeks ago

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Ben Brawn on Multiplication as division 6 months ago

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Ben Brawn on Division as multiplication 6 months ago

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Ben Brawn published Division as multiplication 6 months ago

Ben Brawn published Multiplication as division 6 months ago