Question

guys what is this?! QUESTION 5

Answer 1

Answer is 1000litre

Answer 2

$1dm^{3} = 1litre \\ 10dm = 1m \\ 1 {m}^{3} = 1m \times 1m \times 1m = 10dm \times 10dm \times 10dm = 1000 {dm}^{3} = 1000 \: litre$