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Created by Mr. Lafferty Maths Dept. Converting Units Lengths Volume www.mathsrevision.com Weights 25-Apr-17 Created by Mr. Lafferty Maths Dept.

Created by Mr. Lafferty Maths Dept. Starter Questions www.mathsrevision.com 25-Apr-17 Created by Mr. Lafferty Maths Dept.

Created by Mr. Lafferty Maths Dept. Conversions Length Learning Intention Success Criteria 1. We are learning how to convert between millimetre (mm) , centimetres (cm) , metres (m) and kilometres (km). Understand rules for converting lengths. 2. Use in context problems. www.mathsrevision.com 25-Apr-17 Created by Mr. Lafferty Maths Dept.

Units of Length Converting Measurements Kilometres (km) metres (m) www.mathsrevision.com centimetres (cm) millimetres (mm) 25-Apr-17 Created by Mr. Lafferty Maths Dept.

Units of Length Converting Measurements Examples Convert 2m to cm : 2 x 100 = 200 cm Convert 4km to m : 4 x 1000 = 4000 m www.mathsrevision.com Convert 34cm to mm : 34 x 10 = 340 mm Convert 50cm to m : 50 ÷ 100 = 0.5 m 25-Apr-17 Created by Mr. Lafferty Maths Dept.

Units of Length Converting Measurements Now try Lifeskills Ex 1 Ch9 (page 76) www.mathsrevision.com 25-Apr-17 Compiled by Mr. Lafferty Maths Dept.

Created by Mr. Lafferty Maths Dept. Starter Questions www.mathsrevision.com 28o 25-Apr-17 Created by Mr. Lafferty Maths Dept.

Created by Mr. Lafferty Maths Dept. Conversions Liquid Learning Intention Success Criteria 1. We are learning how to convert between millilitre (ml) , centilitres (cl) and litres (l). Understand rules for converting liquid. 2. Use in context problems. www.mathsrevision.com 25-Apr-17 Created by Mr. Lafferty Maths Dept.

Units of Liquid Converting Measurements litres (l) centilitres (cl) www.mathsrevision.com millimetres (mm) 25-Apr-17 Created by Mr. Lafferty Maths Dept.

Compiled by Mr. Lafferty Maths Dept. Liquid Volume Reading Scales How much liquid in the jug ? Count the number of small divisions between 0 and 1 litre Litres 2 1litre = 1000ml 5 Each division is worth www.mathsrevision.com 1 1 litre ÷ 5 = 1000ml ÷ 5 = 200ml 200ml x 4 = 800ml 25-Apr-17 Compiled by Mr. Lafferty Maths Dept.

Compiled by Mr. Lafferty Maths Dept. Liquid Volume Reading Scales How much liquid in the jug ? Count the number of small divisions between 0 and 1 litre Litres 2 1litre = 1000ml 5 Each division is worth www.mathsrevision.com 1 1 litre ÷ 5 = 1000ml ÷ 5 = 200ml 200ml x 7 = 1400ml or 1.4 litres 25-Apr-17 Compiled by Mr. Lafferty Maths Dept.

Liquid Volume Reading Scales How much liquid in the jug ? 2 ( Careful different scale) Count the number of small divisions between 0 and 1 litre Litres 2 1litre = 1000ml 4 www.mathsrevision.com Each division is worth 1 1 litre ÷ 4 = 1000ml ÷ 4 = 250ml 250ml x 7 = 1750ml or 1.75 litres 25-Apr-17 Compiled by Mr. Lafferty Maths Dept.

Created by Mr. Lafferty Maths Dept. Converting Weights Examples Convert 3 l to cl : 3 x 100 = 300 cl Convert 8 cl to ml : 8 x 10 = 80 ml www.mathsrevision.com Convert 40 ml to cl : 40 ÷ 10 = 4 cl Convert 6000 ml to l : 6000 ÷ 1000 = 6 l 25-Apr-17 Created by Mr. Lafferty Maths Dept.

Compiled by Mr. Lafferty Maths Dept. Converting Volume Now try Lifeskills Ex 2 Ch9 (page 78) www.mathsrevision.com 25-Apr-17 Compiled by Mr. Lafferty Maths Dept.

Created by Mr. Lafferty Maths Dept. Starter Questions www.mathsrevision.com 42o 25-Apr-17 Created by Mr. Lafferty Maths Dept.

Created by Mr. Lafferty Maths Dept. Conversions Weight Learning Intention Success Criteria 1. We are learning how to convert between milligram (mg) , gram (g) , kilogram (kg) and tonne (t). Understand rules for converting weight. 2. Use in context problems. www.mathsrevision.com 25-Apr-17 Created by Mr. Lafferty Maths Dept.

Units of Weight Converting Measurements Tonne(t) kilogram (kg) www.mathsrevision.com grams (g) milligrams (mg) 25-Apr-17 Created by Mr. Lafferty Maths Dept.

Created by Mr. Lafferty Maths Dept. Converting Weights Examples Convert 4 t to kg : 4 x 1000 = 4000 kg Convert 9 g to mg : 9 x 1000 = 9000 mg www.mathsrevision.com Convert 2000 g to kg : 2000 ÷ 1000 = 2 kg Convert 5000 kg to t : 5000 ÷ 1000 = 5 t 25-Apr-17 Created by Mr. Lafferty Maths Dept.

Compiled by Mr. Lafferty Maths Dept. Converting Weights Now try Lifeskills Ex 3 Ch9 (page 79) www.mathsrevision.com 25-Apr-17 Compiled by Mr. Lafferty Maths Dept.