Adding and subtracting numbers in standard index form Whiteboard exercise Play

Adding and subtracting positive decimals Student activity Play

Adding and subtracting positive decimals Whiteboard exercise Play

Adding common fractions and decimals Student activity Play

Adding decimals Animation Play

Adding decimals using the written method Student activity Play

Adding decimals using the written method Whiteboard exercise Play

Adding decimals using the written method Whiteboard exercise Play

Adding decimals using the written method Student activity Play

Adding fractions Whiteboard exercise Play

Adding fractions – a practical problem Whiteboard exercise Play

Adding fractions – a practical problem Whiteboard exercise Play

Adding fractions – example Animation Play

Adding fractions – practical problems Student activity Play

Adding natural numbers using the written method Student activity Play

Adding negative numbers Student activity Play

Adding negative numbers Animation Play

Adding negative numbers Whiteboard exercise Play

Adding numbers Simulation Play

Adding numbers in standard index form Animation Play

Adding numbers – methods Animation Play

Adding the numbers Whiteboard exercise Play

Adding using the written method Animation Play

Adding using the written method Whiteboard exercise Play

Addition and subtraction of fractions Whiteboard exercise Play