Question

A mill processes 27 tons of flour in 3 hours. How many tons of flour can the mill process in 8 hours if its rate or production stays the same?

Answer 1

The mill can produce 72 tons of flour in 8 hours.

If the mill processes 27 tons of flour in 3 hours, we can easily deduce how many tons of flour the mill processes in 1 hour by dividing by 3:

`27 \text{ tons in } 3 \text{ hours } \implies (27)/(3)=9 \text{ tons in } 1 \text{ hour}`

And now that we know how many tons of flour the mill processes in 1 hour, we simply have to multiply it by 8 to get how many tons of flour the mill processes in 8 hours:

`9 \text{ tons in } 1 \text{ hour} \implies 9\cdot 8 = 72 \text{ tons in } 8 \text{ hours}`