Year 2 Block E × Solve problems involving addition, subtraction, multiplication or division in contexts of numbers, measures or pounds and pence View all Year 2 Block E objectives. Solve problems involving addition, subtraction, multiplication or division in contexts of numbers, measures or pounds and pence ? × Represent repeated addition and arrays as multiplication, and sharing and repeated subtraction (grouping) as division View all Year 2 Block E objectives. Represent repeated addition and arrays as multiplication, and sharing and repeated subtraction (grouping) as division ? × Use the symbols +, -, x, ÷ and = to record and interpret number sentences involving all four operations; calculate the value of an unknown in a number sentence View all Year 2 Block E objectives. Use the symbols +, -, x, ÷ and = to record and interpret number sentences involving all four operations; calculate the value of an unknown in a number sentence ? × Understand that halving is the inverse of doubling and derive and recall doubles of all numbers to 20, and the corresponding halves View all Year 2 Block E objectives. Understand that halving is the inverse of doubling and derive and recall doubles of all numbers to 20, and the corresponding halves ? × Derive and recall multiplication facts for the 2, 5 and 10 times-tables and the related division facts; recognise multiples of 2, 5 and 10 View all Year 2 Block E objectives. Derive and recall multiplication facts for the 2, 5 and 10 times-tables and the related division facts; recognise multiples of 2, 5 and 10 ?