Maths videos

subtraction (with carrying)

short multiplication

long multiplication (grid method)

long multiplication (column method)

short division (bus stop method)

long division (using chunking)

adding fractions

improper fractions and mixed numbers

adding mixed numbers – Khan Academy

subtracting mixed numbers using column subtraction – Khan Academy

subtracting mixed numbers by converting to improper fractions

adding decimals (1) – Khan Academy

adding decimals (2) – Khan Academy

multiplying fractions – Khan Academy

finding fraction of a number

multiplying decimals