What number is shown in the ten grids below? https://cdn.kastatic.org/ka-perseus-graphie/b30d75ac6b5ec123c81a0aa936412e4ec8e14ab8.svg https://cdn.kastatic.org/ka-perseus-graphie/b30d75ac6b5ec123c81a0aa936412e4ec8e14ab8.svg https://cdn.kastatic.org/ka-perseus-graphie/b30d75ac6b5ec123c81a0aa936412e4ec8e14ab8.svg https://cdn.kastatic.org/ka-perseus-graphie/b30d75ac6b5ec123c81a0aa936412e4ec8e14ab8.svg https://cdn.kastatic.org/ka-perseus-graphie/316e80f13218b5db6de5f85549b76cef8ec2e359.svg