βοΈ Year 3 Mass Activity Sheet
Mass Conversions to remember:
- 1000 g = 1 kg
π Conversion Practice
1. 2000 g = kg
2. 5 kg = g
3. 3 kg = g
4. 4000 g = kg
π¦ Real-World Word Problems
5. A sack of rice weighs 6 kg. A box of sugar weighs 3 kg.
What is the total weight in grams? g
6. A dog weighs 12 kg. A puppy weighs 4 kg less.
What is the weight of the puppy? kg
7. A sack of potatoes weighs 20 kg. Each small bag inside weighs 5 kg.
How many bags are there? bags
8. A parcel weighs 9 kg. A suitcase weighs 6 kg.
What is the difference in their weights? kg
9. A lorry carries 8 boxes. Each box weighs 7 kg.
What is the total weight of the boxes? kg