Tutorial 1 - partitioning numbers using place value knowledge

Tutorial 2 - adding a teen number to a 2-digit number

Tutorial 3 - adding two 2-digit numbers and adding 3 numbers

Tutorial 4 - subtract a teen number from a 2 digit number

Tutorial 5 - subtract a 2 digit number from a 2 digit number

Tutorial 6 - finding the difference between 2 numbers - solving mixed addition and subtraction problems

Tutorial 7 - understanding inverse

Assessment - Tutorials 1-7