Answer:
What is asked?
- the volume on the water needed to fill the aquarium completely
What are the given facts?
- 40cm, 24cm, 18cm, 1/3
What is the number sentence?
- (40 x 24 x 18) - 1/3 x (40 x 24 x 18) = N
What is the answer?
- 11,520 cm³
Solution:
- (40 x 24 x 18) - 1/3 x (40 x 24 x 18)
= 17, 280 - 5, 760
= 11, 520 cm³
