Use rounded values to estimate close the answer to a calculation. This is a useful non-calculator skill. Refresh your knowledge with these guides on rounding and significant figures. Rounding to ...

Differentiated structured worksheets showing number lines to guide rounding to 1 and 2 decimal places. A clear example is given on each sheet. Suitable for pupils at KS2, 3 and 4, ideal for learners ...

How to use the Round() function? The Round() function consists of two parts: the numeric expression you want to round and the number of decimal places. Below we show an example of an incorrect ...

Practise rounding to 2 decimal places using this interactive worksheet. Provides instant feedback on progress. Rounding to two decimal places is especially important in financial calculations, like ...