Addition and Subtraction | KS2 | age 10 to 11 | Year 6 Doubling Multiples of 10 Number Facts of Different Totals Adding 2 Numbers Adding Many numbers Adding Larger Numbers Adding Larger amounts of Money Improve Assessment 1 Subtracting Multiples of 10 Brackets & No Brackets Differences Subtracting Two Numbers Subtracting Larger Numbers Money and getting Change Improve Assessment 2