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

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MS Excel
When all the numbers between 0 and 100 in a range should be displayed in Red Color, apply

All of above
Select the cells that contain number between 0 and 100 then click Red color on Text Color tool
Apply Conditional Formatting command on Format menu
Use =if() function to format the required numbers red

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MS Excel
You can move a sheet from one workbook into new book by

None of the listed here
From Edit menu choose Move or Copy then select (new book) from To Book list and click OK
From Edit menu choose Move of Copy then choose (Move to end) and click OK
From Edit menu choose Move or Copy sheet, mark the Create a ccopy and Click OK

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