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In a newspaper, it was reported that the number of yearly robberies in Springfield in 2012 was 200 , and then went down by 
8% in 2013 . How many robberies were there in Springfield in 2013?
Answer:

In a newspaper, it was reported that the number of yearly robberies in Springfield in 20122012 was 200200 , and then went down by 8% 8 \% in 20132013 . How many robberies were there in Springfield in 20132013?\newlineAnswer:

Full solution

Q. In a newspaper, it was reported that the number of yearly robberies in Springfield in 20122012 was 200200 , and then went down by 8% 8 \% in 20132013 . How many robberies were there in Springfield in 20132013?\newlineAnswer:
  1. Calculate Decrease in Robberies: Calculate the decrease in the number of robberies by finding 8%8\% of the number of robberies in 20122012.\newlineNumber of robberies in 20122012: 200200\newlinePercentage decrease: 8%8\%\newlineDecrease in robberies = 200×0.08200 \times 0.08
  2. Subtract Decrease for 20132013: Subtract the decrease from the number of robberies in 20122012 to find the number of robberies in 20132013.\newlineNumber of robberies in 20122012: 200200\newlineDecrease in robberies: 200×0.08=16200 \times 0.08 = 16\newlineNumber of robberies in 20132013 = 20016200 - 16
  3. Find Final Robberies in 20132013: Perform the subtraction to find the final number of robberies in 20132013.\newlineNumber of robberies in 20132013 = 20016200 - 16\newlineNumber of robberies in 20132013 = 184184