Standard Form & Scientific Notation

Interactive macro-enabled MS-Excel spreadsheet. Contents: Write ordinary numbers in standard form (user-defined). Write ordinary numbers in standard form (randomised). Write ordinary numbers written in words in standard form. Write probabilities written in the form “one in n” in standard form. Write elemental, spectral, planetary or viral values in standard form. Rewrite “near-miss” numbers in standard form with correct values. Complete a prefix table & conversion chart to change metric units. Add one number in standard form to another. Subtract one number in standard form from another. Multiply one number in standard form by another. Divide one number in standard form by another. Calculate squares, cubes & powers of numbers in standard form. Calculate square roots & cube roots of numbers in standard form.