Write numbers in scientific notation a × 10ⁿ and convert them back to standard form.
Two numbers are written in scientific notation. Decide which is larger using <, > or =.
Multiply two numbers written in scientific notation and give the result in scientific notation (coefficient between 1 and 10).
A number is written in scientific notation, a × 10ⁿ. Write it out in full (standard) form.
A number is given in standard form. Write it in scientific notation a × 10ⁿ, where the coefficient a is between 1 and 10.