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Subtraction Column Method

A clear guide to support column subtraction

Column addition

A clear demonstration of how to calculate using the column addition method.

Long multiplication in simple steps

Step-by-step guide to long multiplication

SLEP Long Multiplication

This shows you how to use long multiplication using the same method but with larger numbers.

SLEP Short division

Division using bus stop method.

SLEP Long division

Division using bus stop method when dividing by 2 digit numbers.