Metric units of mass Metric units used for

Metric units of mass Metric units used for mass are tonnes, kilograms and milligrams. 1 tonne = 1000 kilograms (kg) 1 kilogram (kg) = 1000 grams (g) 1 gram (g) = 1000 milligrams (mg) tonnes to kg

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the car in kg. 750 kg ¾ tonnes to kg

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the elephant in kg. 3500 kg 3. 5 tonnes

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the dumper truck in kg. 5700 kg 5. 7 tonnes

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the digger in kg. 38 750 kg 38. 75 tonnes

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the wood in tonnes. 1½ tonnes 1500 kg kg to tonnes

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the bags of cement in tonnes. ¾ tonne 750 kg

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the barrel in tonnes. 0. 35 tonnes 350 kg

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the photocopier in tonnes. 0. 134 tonnes 134 kg

Extension Complete the table below. Question tonnes 1 1 2 4 3 3. 5 kg 4 500 5 750 6 9. 75 7 6. 258 8 5300 9 6840 10 3. 782 A gardening business has 2. 3 tonnes of topsoil. How long will this last if they use 250 kg each day?

Extension Complete the table below. Question tonnes kg 1 1 1000 2 4 4000 3 3. 5 3500 4 ½ 500 5 ¾ 750 6 9. 75 9750 7 6. 258 6258 8 5. 3 5300 9 6. 84 6840 10 3. 782 3782 A gardening business has 2. 3 tonnes of topsoil. How long will this last if they use 250 kg each day? 2300 ÷ 250 = 9 days, with 50 kg left over.

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the bag of sugar in g. Sugar 1000 g 1 kg kg to g

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the brief case in g. 2500 g 2½ kg

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the box in g. 4750 g 4¾ kg

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the metal sharpener in g. 320 g 0. 32 kg

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the cash box in kg. 1¼ kg 1250 g g to kg

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the box files in kg. 2. 3 kg 2300 g

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the pencil tidy in kg. 0. 18 kg 180 g

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the magnifying glass in kg. 0. 238 kg 238 g

Extension Complete the table below. Question kg 1 1 2 3 3 4. 5 g 4 500 5 750 6 5. 75 7 7. 86 8 6300 9 9040 10 8. 342 How many 30 g servings are there in a 1. 2 kg box of cereal?

Extension Complete the table below. Question kg g 1 1 1000 2 3 3000 3 4. 5 4500 4 ½ 500 5 ¾ 750 6 5. 75 5750 7 7. 86 7860 8 6. 3 6300 9 9. 04 9040 10 8. 342 8342 How many 30 g servings are there in a 1. 2 kg box of cereal? 1200 ÷ 30 = 40 servings

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the eraser in mg. 32 000 mg 32 g g to mg

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the eraser in mg. 15 000 mg 15 g

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the stapler in mg. 225 000 mg 225 g

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the scissors in mg. 63 400 mg 63. 4 g

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the five tablets in g. 3 g 3000 mg mg to g

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the tablets in g. 3¼ g 3250 mg

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the capsule in g. 0. 285 g 285 mg

Units of Mass 1 tonne = 1000 kg 1 kg = 1000 g 1 kg = 1/1000 tonne 1 g = 1/1000 kg 1 g = 1000 mg 1 mg = 1/1000 g Use these relationships to help you work out the following problems: Find the mass of the four capsules in g. 1. 24 g 1240 mg

Extension Complete the table below. Question g 1 1 2 4 3 6. 5 mg 4 250 5 500 6 0. 375 7 7. 86 8 184 9 950 10 8. 34 3 skiers weighing 55. 2 kg, 78. 1 kg and 65. 9 kg each have 9000 g of equipment. Can they safely use a cable car with a mass limit of a quarter of a tonne?

Extension Complete the table below. Question g mg 1 1 1000 2 4 4000 3 6. 5 6500 4 ¼ 250 5 ½ 500 6 0. 375 7 7. 86 7860 8 0. 184 9 0. 95 950 10 8. 34 8340 3 skiers weighing 55. 2 kg, 78. 1 kg and 65. 9 kg each have 9000 g of equipment. Can they safely use a cable car with a mass limit of a quarter of a tonne? 55. 2 + 78. 1 + 65. 9 + 3 x 9 = 226. 2 kg ¼ tonne = 250 kg so yes it is safe.

Worksheet 1 Complete the table below. Question tonnes 1 1 2 4 3 3. 5 kg 4 500 5 750 6 9. 75 7 6. 258 8 9 10 6840 3. 782 Worksheets

Worksheet 2 Complete the table below. Question kg 1 1 2 3 3 4. 5 g 4 500 5 750 6 5. 75 7 7. 86 8 6300 9 9040 10 8. 342

Worksheet 3 Complete the table below. Question g 1 1 2 4 3 6. 5 mg 4 250 5 500 6 0. 375 7 7. 86 8 184 9 950 10 8. 34

9000 g 12 g 710 g 1129 g 7000 g 1 g 3100 g 1130 g 2 kg 6. 6 kg 49. 612 kg 1. 4 g 8 kg 0. 76 kg 3. 516 kg 6. 3 kg 300 g 2140 g 94. 652 kg 5. 126 kg

874 g 1. 7 kg 4000 g 9. 4 kg 52000 g 0. 174 kg 2104 g 2. 79 kg 3. 4 kg 4123 g 1000 + 1500 + 450 + 2 x 400 = 3750 g or 3. 75 kg

60 tea bags weigh 150 g. How much would 2000 tea bags weigh in kg?

60 tea bags weigh 150 g. How much would 2000 tea bags weigh in kg? We can solve this problem using a unitary method. 60 tea bags weigh 150 g So: 1 tea bag weighs (150 ÷ 60) g = 2. 5 g Therefore, 2000 tea bags weigh (2. 5 × 2000) g = 5000 g = 5 kg