# Solve a variety of problems involving length and perimeter, including problems involving different units of length, eg 'Find the total length of three items measuring 5 mm, 20 cm and 1.2 m'

 1 When the Red Red Robin...: Subtraction of measurements in mm 2 Cycling with Chris: Add/subtract in metres and kilometres 3 Plumbing the depths: Calculate in metres and kilometres 4 On a roll: Multiplication of measurements 5 Times to tile: Division of lengths 6 Running To Scale: Calculate distances in a given ratio 7 Travel Time 2 - hours between 07:00 and 17:00 8 Colouring Space - expressing 1 square metre 9 The Bird Cage - equaivalent to 1 square m 10 Line Dance 1 -using km 11 Pace Out the Bounds 3 - side length given perimeter of square, whole m 12 Pace Out the Bounds 4 - side length given perimeter of square, whole m 13 Home Sweet Home 2 - calculate lengths on floor plan 14 Home Sweet Home 1 - calculate lengths on floor plan 15 Picture It 1 - perimeter problem; cm 16 In The Frame - perimeter problem 17 Vent Out Volley! - calculate perimeter of rectangle given side lengths 18 Picture It 2 - length problem; dimensions of rectangle; cm