RIC-20175 ACM Measurement and Geometry (Yr 6) Using units of measurement 5

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Answers UUM – 1 UUM – 2 Sub-strand: Using units of measurement Page 6 Resource sheet – A square metre 1. (a) 100 (b) 100 (c) 10 000 2. Teacher check 3. (a) 100 (b) 10 000 (c) Teacher check Page 7 Assessment 1 – Show week for the dairy 1. Cheese (a) Mass of block at the Day Amount sold end of the day Sunday 3.25 kg 11.75 kg Monday 2.35 kg 9.4 kg Tuesday 2.3 kg 7.1 kg Wednesday 1 kg 550 g 5.55 kg Thursday 3500 g 2.05 kg Friday 0.55 kg (or 550 g) 1.5 kg Saturday 1.25 kg 0.25 kg (or 250 g) (b) 250 grams or 0.25 kg (c) Thursday (d) Friday (e) Tuesday 2. Flavoured milk (a) Day Chocolate Strawberry Vanilla Total sold Sunday 3.8 L 4.5 L 2.3 L 10.6 L Monday 2200 mL 1850 mL 1250 mL 5.3 L Tuesday 3.5 L 2.9 L 1.6 L 8 L Wednesday 2600 mL 1500 mL 1300 mL 5.4 L Thursday 2½ L 3¼ L 2 L 7.75 L Friday 4 L 3100 mL 1.9 L 9000 mL Saturday 4300 mL 4.2 L 3½ L 12 L Amount of each flavour sold 22.9 L 21.3 L 13.85 L 58.05 L sold in total (b) 58.05 L (c) chocolate (d) Saturday (e) Monday Page 8 Assessment 2 – Getting ready for the school fete 1. 70 bags 2. 60 Super Burgers 3. 15 trips 4. 12 kilograms 5. 112 cups 6. maximum $100, minimum $75 Page 17 Resource sheet – Units of length Teacher check Page 18 Resource sheet – The king’s dilemma Solution: Cut the bar into three pieces that are 1 metre, 2 metres and 4 metres long. Night 1 Give knight the 1-metre length of gold. (1 m) Night 2 Night 3 Night 4 Night 5 Night 6 Night 7 Take back the 1-metre length of gold and give the knight the 2-metre length of gold. (2 m) Give knight the 1-metre length of gold. He now has 3 metres of gold. (2 m + 1 m) Take back all the gold and give the knight the 4-metre length of gold. (4 m) Give the knight the 1-metre length of gold. He now has 5 metres. (4 m + 1 m) Take back the 1-metre length of gold and give the knight the 2-metre length of gold. He now has 6 metres. (4 m + 2 m) Give the knight the final 1-metre length of gold. He now has 7 metres. (4 m + 2 m + 1 m) Page 19 Resource sheet – The long and the tall Teacher check Page 20 Resource sheet – Congratulations – You win! Teacher check. Answers will vary. Page 21 Resource sheet – What do they weigh? Teacher check Page 22 Resource sheet – Edible fruit Teacher check Page 23 Resource sheet – Jugs and more jugs 1. (a) 250 mL (b) 1.5 L (c) 850 mL (d) 100 mL 2. (a) 1.5 L or 1500 mL (b) 1.6 L or 1600 mL (c) 1.35 L or 1350 mL (d) 0.2 L or 200 mL 3. (a) 4 L or 4000 mL (b) 1 L or 1000 mL (c) 1.1 mL or 1100 mL (d) 1.75 L or 1750 mL ©R.I.C. Publications Low Resolution Images Display Copy 58 Australian Curriculum Mathematics resource book: Measurement and Geometry (Year 6) R.I.C. Publications ® www.ricpublications.com.au
Sub-strand: Using units of measurement Page 24 Contents Orange zinger Fruit cocktail Sharp and sweet Citrus special Tuttifruiti Resource sheet – Mixing punch Quantity of punch required 8 L 5 L 2 L 8 L 15 L Ratio of ingredients 50% orange juice 50% soda water 3 ⁄5 orange juice 3 ⁄10 apple juice 1 ⁄10 orange cordial 1 ⁄4 lime cordial 3 ⁄4 berry juice 1 ⁄4 orange juice 1 ⁄8 orange cordial 1 ⁄8 lime cordial 1 ⁄2 soda water 1500 mL lime cordial 1.5 L orange cordial 1500 mL berry juice 1 L orange juice 1.5 L apple juice 8 litres soda water Quantity of each ingredient 4 L orange juice 4 L soda water 3 L orange juice 1.5 L apple juice 0.5 L orange cordial 0.5 L lime cordial 1.5 L berry juice 2 L orange juice 1 L orange cordial 1 L lime cordial 4 L soda water 1.5 L lime cordial 1.5 L orange cordial 1.5 L berry juice 1 L orange juice 1.5 L apple juice 8 L soda water Page 25 Resource sheet – Measure hunt Teacher check Page 26 Assessment 1 – Measuring lengths 1. (a) 100 mm (10 cm) (b) 98 mm (9.8 cm) (c) 7 mm (0.7 cm) 2. (a) 6.2 cm (b) 0.3 cm (c) 9.8 cm 3. (a) 74 mm (b) 120 mm (c) 6 mm 4. (a) 2.9 m (b) 5.5 m (c) 24 m 5. (a) 600 cm (b) 380 cm (c) 1210 cm 6. 121 cm 124 cm 2.06 m 12.1 m 7. (a) cm or m (b) km (c) mm (d) cm or mm (e) km (f) mm 8. (a) Teacher check (b) 155 mm Bottles of each ingredient 4 orange juice 2 soda water 3 orange juice 2 apple juice 1 orange cordial 2 lime cordial 5 berry juice 2 orange juice 2 orange cordial 4 lime cordial 2 soda water 6 lime cordial 3 orange cordial 5 berry juice 1 orange juice 2 apple juice 4 soda water Answers Page 27 Assessment 2 – Measuring mass 1. (a) 1500 g (b) 900 g (c) 14 250 g 2. (a) 1 kg (b) 0.05 kg (c) 3.4 kg 3. (b) 0.375 kg 4. 800 g, 0.8 kg 5. 0.1 kg 206 g 1200 g 2.06 kg 6. $2.15 Page 28 Assessment 3 – Measuring capacity 1. (a) 2300 mL (b) 900 mL (c) 14 250 mL 2. (a) 0.047 L (b) 7.9 L (c) 1.005 L 3. 0.25 L 804 mL 10 L 0.1 kL 4. (a) A = 500 mL B = 1 L C = 350 mL D = 50 mL E = 150 mL (b) B (c) D 5. Fill container B (7000 mL) and pour into container A (3L); that leaves 4 L in B. Pour that into container C and empty container A. Fill container B, pour into container A, empty container A and fill it again from container B. This leaves 1 L in container B. Pour this into container C, which now has 5 L (4 L + 1 L). UUM – 3 Page 33 Object Parallelogram Rectangle Trapezium Oval Hand Resource sheet – Perimeter puzzles Estimated perimeter Actual perimeter 16.6 cm 18 cm 16.1 cm 17 cm 35.5 cm Difference between actual and estimated perimeters ©R.I.C. Publications Low Resolution Images Display Copy Page 34 Resource sheet – Which is the biggest? Shape A: P = 28 cm; A = 48 cm 2 Shape B: P = 23.4 cm; A = 24cm 2 Shape C: P = 20.5 cm; A = 20cm 2 Shape D: P = 21.7 cm; A = 30 cm 2 Australian Curriculum Mathematics resource book: Measurement and Geometry (Year 6) R.I.C. Publications ® www.ricpublications.com.au 59
Page 1 and 2: ©R.I.C. Publications Low Resolutio
Page 3 and 4: Foreword AUSTRALIAN CURRICULUM MATH
Page 5 and 6: FORMAT OF THIS BOOK Links to other
Page 7 and 8: Sub-strand: Using units of measurem
Page 15: Sub-strand: Using units of measurem
Page 19: Sub-strand: Using units of measurem

RIC-20175 ACM Measurement and Geometry (Yr 6) Using units of measurement 5

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