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13-02-2019
Mathematics

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product of 7.69×5 be greater or less than its estimate of 8×5?

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fnaffan fnaffan

13-02-2019

the product of 7.69x5 would be less than it's estimate of 8x5 because 8x5=45 and 7.69x5=38.45 and so 38.45 is less than 45.

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