Entry 3 - Rounding and estimating numbers: revision Revise rounding and estimating numbers. Entry 3 - Rounding numbers to the nearest 10 How to round numbers to the nearest 10. Entry 3 - Rounding ...

Gardeners, caterers, builders, joiners, shopkeepers and engineers are just a few of the people who use estimation on a daily basis. When estimating rounded numbers are used so that it is quicker ...