Question

5 mrs chua poured 8 ℓ of oil into some bottles. each bottle contained \\(\frac{4}{5}\\)ℓ of oil. how many bottles of oil did mrs chua have?

Explanation:

Step1: Define total and per-bottle oil

Total oil: $8\ \ell$, Oil per bottle: $\frac{4}{5}\ \ell$

Step2: Calculate number of bottles

Number of bottles = $8 \div \frac{4}{5} = 8 \times \frac{5}{4} = 10$

Answer:

10 bottles