Download this Year 5 Multiply a 2 Digit Number by a 2 Digit Number Area Model Discussion Problem to further develop children's understanding of multiplying by 2 digits. This resource is designed to be used in pairs or small groups to fins the solutions to challenging open-ended problems. The first question looks at the real-life context of painting a wall and its possible dimensions. The second question involves suing clues to find missing numbers to complete a calculation.