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Estimate the difference by rounding each number to the nearest whole number and then subtracting.\newline7.86−1.997.86 - 1.99\newlineThe difference is approximately _____.

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Estimate sums, differences, and products of decimalsright chevron icon

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Q. Estimate the difference by rounding each number to the nearest whole number and then subtracting.\newline7.86−1.997.86 - 1.99\newlineThe difference is approximately _____.
  1. Round Numbers: Step 11: Round each number to the nearest whole number. \newline7.867.86 rounds to 88 because it's closer to 88 than to 77.\newline1.991.99 rounds to 22 because it's closer to 22 than to 11.
  2. Subtract Rounded Numbers: Step 22: Subtract the rounded numbers.\newline8−2=68 - 2 = 6

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