For these numbers the most significant digits are the ‘tens’ digits. These run from \('2'\) to \('5'\). Initially the diagram is set up like the one above. The unit digits are now included by taking ...

For these numbers the most significant digits are the ‘tens’ digits. These run from \(2\) to \(5\). Initially the diagram is set up like the one above. The unit digits are now included by taking each ...