A camera store developed 2100 rolls of film in one month. Customers wanted double prints from 1500 of these rolls. What is the r
atio of rolls with double prints to rolls developed?
2:7
2:5
5:7
7:5
1 answer:
Answer:
the answer is 5:7
Step-by-step explanation:
as a fraction, the ratio looks like this:
1500/2100
where 1500 is the number of rolls with double prints and 2100 is the amount of rolls developed.
if you simplify the fraction, you get 5/7.
5/7 is 5:7 written as a ratio in this problem.
hope this helped!!
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Step-by-step explanation:
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EXPLANATION:
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First you need to set up your decimal as a fraction
45 9
---- divided by 5 ------
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9/20 is your answer