7.2 Number and Algebra

I can apply additive strategies to decimals

1. A group of trampers have 3.95 litres of water. They stop at a hut and collect another 2.5 litres of water. How much water do they have in total?

2. A fish pond has 45 litres of water in it. The owner drained 9.3 litres of water so they could do some repairs. How much water is left in the pond?