- < li class="tab-item active" style="width:114px;"> Graphic and text skills
Scientific notation is a very useful representation method when performing tabular calculations. It can keep the sign of the value unchanged while simplifying the written form.
This method is particularly suitable for representing very large or very small values, which is convenient for us to use in daily calculations.
But please note that the numerical accuracy of the table is limited to 15 digits. When a value exceeds this limit, it may be displayed as 0 when displayed in scientific notation.
For example, to set a range of cells to scientific notation, you can select the cells, right-click "Format Cells" or use the shortcut key Ctrl+1.
In the pop-up dialog box, select the "Number" tab, then click the "Scientific Notation" button and set the required number of decimal places. You can preview the formatting effect in the "Sample" area.
After confirming that it is correct, click "OK" to convert the value to scientific notation format.
During the data sorting process, if you need to convert the values in scientific notation format back to numerical format, the operation method is also very simple: select the corresponding cell, right-click "Set Cell Format".
In the pop-up dialog box, select "Number" as the cell format, so that scientific records can be
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