The volunteers gave 1368 fliers in total.
Step-by-step explanation:
Given,
Fliers given by volunteers in first neighborhood = 
Remaining fliers = 612
Fraction of remaining fliers = 
Fraction of remaining fliers = 
Let,
x be the total fliers given by volunteers.


Multiplying both sides by 

The volunteers gave 1368 fliers in total.
Keywords: fraction, division
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