Addition and Subtraction of Mass

Charlie was born weighing 3625 grams.
What is Charlie's birth weight in kilograms and grams? 

• 3kg 625g
• 36kg 25g
• 362kg 5g
• 3625kg

The mass of both bowls of fruits is 3004 grams.

Convert to kilograms. 3004g = _____kg

• 3kg 400g

• 3kg 40g

• 34kg

• 3kg 4g

13,450 grams = _____ kilograms _____ grams

• 1,345 kilograms 0 grams

• 13 kilograms 450 grams

• 134 kilograms 500 grams

• 23 kilograms 450 grams

What is the mass of the box on the scale? 

• 3 kg
• 3 g
• 4 kg
• 2 kg

Andrew is 32 kg. He is 5 kg lighter than Salim. How heavy is Salim?

• Salim is 37 kg

• Salim is 27 kg

• Salim is 5 kg

• Salim is 32 kg

12 kg + 8 kg = ____ kg

• 20 kg

• 25 kg

• 24 kg

• 19 kg

5 354g + 646 g = ______ kg

• 5 kg

• 6 kg

• 7 kg

• 9 kg

7 kg 900 g - 5 kg 500 g = _________

• 12 kg 400 g

• 2 kg 400 g

• 3 kg 400 g

• 4 kg 900 g

1 789 g - 600 g = ________ g

• 1 189 g

• 1 389 g

• 1 889 g

• 2 389 g

4 kg 700 g - 3 kg 500 g = _____kg _____g

• 7 kg 400 g

• 7 kg 200 g

• 1 kg 1100 g

• 1 kg 200 g