Question

question #9
ms. rhodan bought 6 packages of notebook paper for her class. this is a total of 509 pieces of paper.
her class uses 13 sheets of paper each day. how many full days will the notebook paper last?
a 6,617
b 84
c 39
d 78
question #10

Explanation:

Step1: Identify total and daily usage

Total paper = 509 sheets, daily usage = 13 sheets

Step2: Calculate full days via division

$\frac{509}{13} = 39.153...$

Step3: Take integer part for full days

We only keep the whole number of days, so 39.

Answer:

C 39