MS Excel
If you need to remove only the formatting done in a range (numbers and formula typed there should not be removed), you must

From Edit menu choose Delete
Click on Remove Formatting tool on Standard Toolbar
Double click the Format Painter and then press Esc key in keyboard
From Edit menu choose Clear and then Formats

ANSWER DOWNLOAD EXAMIANS APP

MS Excel
Text formulas:

Concatenate and manipulate text
Show formula error value
Return ASCII values of characters
Replace cell references

ANSWER DOWNLOAD EXAMIANS APP