If 18 binders bind 900 books in 10 days, how many binders will be required to bind 660 books in 12 days?
Question
If 18 binders bind 900 books in 10 days, how many binders will be required to bind 660 books in 12 days?
Solution
Sure, let's solve this step by step:
Step 1: First, we need to find out how many books one binder can bind in one day. We know that 18 binders can bind 900 books in 10 days. So, one binder can bind 900/18 = 50 books in 10 days. Therefore, one binder can bind 50/10 = 5 books in one day.
Step 2: Next, we need to find out how many books one binder can bind in 12 days. If one binder can bind 5 books in one day, then one binder can bind 5*12 = 60 books in 12 days.
Step 3: Finally, we need to find out how many binders are needed to bind 660 books in 12 days. If one binder can bind 60 books in 12 days, then 660/60 = 11 binders are needed to bind 660 books in 12 days.
So, 11 binders will be required to bind 660 books in 12 days.
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