The method of rounding to a significant figure is often used as it can be applied to any kind of number, regardless of how big or small it is. When a newspaper reports a lottery winner has won £3 ...
We can use significant figures to get an approximate answer to a problem. We can round off all the numbers in a maths problem to \(1\) significant figure to make 'easier' numbers. It is often possible ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback