1) Write 15 mins in hours a) 0.15 b) 0.25 2) Write 3 mins in hours a) 0.3 b) 0.03 c) 0.05 d) 0.20 3) Change 0.2 hours to minutes a) 20 minutes b) 2 minutes c) 12 minutes 4) Change 3.4 cm to mm a) 34 b) 340 c) 0.34 d) 10 5) Change 420 cm² to mm² a) 4200 b) 42 c) 4.2 d) 42000 6) How many mm² in 1 cm²? a) 10 b) 100 c) 1000 d) 10000 7) How many mm³ in 1 cm³ a) 10 b) 100 c) 1000 d) 10000 8) How many cm in 1 m? a) 10 b) 100 c) 1000 d) 10000 9) How many cm² in 1 m²? a) 10 b) 100 c) 1000 d) 10000 10) How many cm³ in 1 m³ a) 10 b) 100 c) 1000 d) 10,000 e) 100,000 f) 1,000,000 11) To go from cm² to m² I need to a) Multiply? b) Divide? 12) Change 3.4 litres to ml a) 34 b) 340 c) 3400 13) Change 2.3 litres to cm³ a) 2.3 b) 0.23 c) 23 d) 230 e) 2300 14) Change 72 km/h to metres per hour a) 0.072 metres per hour b) 72000 metres per hour c) 0.02 metres per hour 15) Change 72 km/h to metres per minute a) 0.072 metres per minute b) 72000 metres per minutes c) 12 metres per minute d) 0.02 metres per minutes 16) Change 72 km/h to metres per second a) 0.072 metres per second b) 72000 metres per second c) 12 metres per second d) 0.02 metres per second

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