1. 2 tonnes is equal to: A 2 tons B 2000 kg C 20000 grams

2. 3 kilograms is equal to: A 300 mg B 0.3 t C 3000 g

3. 6.5 grams is equal to: A 6500 mg B 0.56 kg C 0.65 kg

4. 4000 kg is the same as: A 4 tonnes B 4 tons C 4 grams

5. An object with a mass of about 1 kilogram is a: A Bee B Motorcycle C Mathematics textbook

6. How many 500 mg vitamin tablets are there in 1 kg of tablets? A 200 B 2000 C 20

7. The average mass of a teenager is 50 kg. What is the mass (in tonnes) of 30 average teenagers? A 1500 B 1.5 C 15

8. A grain of rice has a mass of about: A 0.1 milligrams B 0.1 kilogram C 0.01 tonne

9. Calculate the cost of 1 kg of gold is the price per gram is $80. A$80000 B$8000 C$800

10. Which is heavier – a kilogram of feathers or 1000 grams of iron? Afeathers Bsame mass Ciron
