Add text string to value

Lauraeire_81 To achieve this in DAX, you can use the & operator to concatenate text strings with your calculated value

"The total is " & CALCULATE(DISTINCTCOUNT('Report Results'[Critical areas])) & " critical areas"

Another option is use a dynamic format string. The advantage of this approach is that the measure still returns a numeric value, which means you can use it in chart visualisations and also use it in other measures, e.g. to calculate averages.

To use a dynamic format string, choose Dynamic from the Format dropdown and use a DAX formula like

"The total is " & FORMAT(SELECTEDMEASURE(), "#,0") & " critical areas."