# The athletes participating in a bicycle race had to pass 325 km In the first day athletes 0.4 all covered the distance, in the second day 0.2 distance How many kilometers athletes needed to cover

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325 - (325х0.4 + 325х0.2) = 325 - (130+65) = 130 km the 1st way: 1) 325*0.4=130 km overcame athletes in the 1st day 2) 325*0.2=65 km athletes in the 2nd day 3) Overcame 130+65=195 km athletes in 2 days together 4) Overcame 325-195=130 km athletes needed to overcome the 2nd way: 1) 0.4+0.2=0.6 everything the distance was covered by athletes in 2 days together 2) 325*0.6=195 km athletes in 2 days 3) Overcame 325-195=130 km athletes needed to overcome the 3rd way: 325-(325*0.4+325*0.2)=130 km needed to be overcome to athletes

325

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