Maths resources & links
https://www.khanacademy.org/math/cc-fifth-grade-math
It is an excellent resource. It is free! Create an account with the help of a parent.
Adding fractions:
https://www.khanacademy.org/math/cc-fifth-grade-math/imp-fractions-3/imp-visually-adding-and-subtracting-fractions-with-unlike-denominators/v/visually-adding-fractions-with-unlike-denominators
Subtracting fractions:
https://www.khanacademy.org/math/cc-fifth-grade-math/imp-fractions-3/imp-visually-adding-and-subtracting-fractions-with-unlike-denominators/v/visually-subtracting-fractions-with-unlike-denominators
Long multiplication:
https://www.khanacademy.org/math/cc-fifth-grade-math/multi-digit-multiplication-and-division/imp-multi-digit-multiplication/v/intro-to-standard-way-of-multiplying-multi-digit-numbers
https://www.khanacademy.org/math/cc-fifth-grade-math/multi-digit-multiplication-and-division/imp-multi-digit-multiplication/v/multiplying-multi-digit-numbers-6742x23
Long division:
https://www.khanacademy.org/math/cc-fifth-grade-math/multi-digit-multiplication-and-division/imp-multi-digit-division-2/v/division-3-more-long-division-and-remainder-examples
