Description: 👉 Learn how to multiply with rational powers. To multiply two or more numbers/expressions with rational ...

Description: 👉 Learn how to divide with rational powers. To divide with numbers/expressions with rational exponents, we ...

Indices show where a number has been multiplied by itself, eg squared or cubed, or to show roots of numbers, eg square root. Check your understanding of the process with this National 5 Maths quiz.