# Unit: Indices and standard form

## Lessons:

12 lessons

In this lesson, you will recap your knowledge of surds

### Indices and power of 0

In this lesson, you will recap your knowledge of basic indices

### Expressing powers of in different bases

In this lesson, you will learn that some powers can be expressed in different bases

### Laws of indices

In this lesson, you will learn some of the laws of indices

### Fractional Indices (Part 1)

In this lesson, you will begin to work with fractional indices and how to evaluate calculations with fractional indices

### Fractional Indices (Part 2)

In this lesson, you will continue working with fractional indices

### Negative indices

In this lesson, you will build on your knowledge of fractional indices and work with negative indices

### Powers of 10

In this lesson, you will work with powers of 10 with both integers and decimal numbers

### Sorting large numbers

In this lesson, you will learn how to write large numbers in standard form and write numbers given in standard form as an ordinary number.

### Multiplying and dividing in standard form

In this lesson, you will learn how to multiply and divide numbers in standard form.

### Addition and Subtraction in standard form

In this lesson you will learn to add and subtract in standard form, giving your answer as both ordinary numbers and in standard form

### Mixed problems with standard form

In this lesson, you will recap your knowledge of working with standard form and do this with mixed operations.