The Grade 4 Addition and Subtraction Workbook provides practice with:
*adding and subtracting 2, 3, and 4 digits with and without regrouping
*adding and subtracting multiples of 10
*adding and subtracting three numbers
*calculating "how many more"
*determining the missing addend or subtrahend
*addition and subtraction word problems
The workbook progresses from easy to harder problems and contains a mix of fill-in-the-blank, word problems, and matching questions. Luminous Learning worksheets are