level 3_02_addition_book
DESCRIPTION
Finding the addends, given the sum Addition of 3 and 4 digit numbers Solving of scenario-based problems Vertical and horizontal addition Finding the addition facts You will master:TRANSCRIPT
DESCRIPTION
Finding the addends, given the sum Addition of 3 and 4 digit numbers Solving of scenario-based problems Vertical and horizontal addition Finding the addition facts You will master:TRANSCRIPT