Year 3/4 Using Place Value to Create Statements

I Can Use Place Value To Create Statements
Five-way differentiated Place Value Activity for a Mixed Year 3/4 class.

Lower 3s: Complete number sentence involving addition where options are given to balance the sentence.
Middle 3s: Complete missing digit number sentences giving all the possible answers. E.g. _2 + _2
Lower 4s: Given three number cards and missing digit questions including greater than and less than signs.
Middle 4s/High 3s: Complete numbers sentences involving mixed operations.
High 4s: Balancing equations with a calculation on both sides of the equals.