If 8 Trash Bags Last For 30 Days Then 28 Trash Bags Will Last How Many Days?

If 8 Trash Bags Last For 30 Days Then 28 Trash Bags Will Last How Many Days?

If 8 trash bags last for 30 days then 28 trash bags will last how many days?

Answer:

105 days

Computation:

Solving for the number of days that will take 28 trash bags to last given that 8 trash bags last for 30 days.

$28\:\diagdown\!\!\!\!\!trash\:bags\times\frac{30\:days}{8\:\diagdown\!\!\!\!\!trash\:bags}=\frac{840\:days}{8}=\boxed{105\:days}$

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