Question

What are the gridlines? Mention any three rules of Grid Reference.

Answer 1

Alternatively referred to as a column separator or row separator, Grid lines or gridlines are the light gray lines that divide each of the cells, rows, and columns in a spreadsheet. In the picture below are examples of gridlines in a Microsoft Excel spreadsheet.

4 Figure Grid References Click here to find out more. 2. A four figure grid reference points you towards a particular square on a map. On all OS maps these squares represent one square kilometre. All maps will have lines numbered around the edge