Maths

Negative reciprocals

Negative reciprocals are numbers that, when multiplied together, equal -1.

Dividing by powers of 10

Dividing by powers of 10 is a quick way to

Multiplying by powers of 10

Multiplying by powers of 10 is a useful skill that

Equation of a line connecting two points

The equation of a line connecting two coordinates is a

Equation of a linear (straight line) graph

The equation of a linear graph helps you understand how

Multiplying decimals

Multiplying decimals is essential when dealing with tasks like scaling

Index laws of multiplication

The index laws of multiplication are important for simplifying expressions

Adding and subtracting decimals

Adding and subtracting decimals is a useful skill in everyday

Evaluating fractional and negative powers

Evaluating fractional and negative powers is crucial in fields like

Square roots and fractional powers

Square roots and fractional powers are essential for understanding concepts