Help! For 3 h work 48 cars How many cars will roll off the production line za12 h, works with the same performance rolled off the production line? How many hours this konveer has to work with the same performance to release 160 DECIDES cars IN SEVERAL ACTIONS

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1) 48:3=16 cars an hour 2)16*12=192 cars for 12 h 3) 160:16=10 h the conveyor to release 160 cars the answer 192 has to work, 10ch48:3=16 it is put in 1 hour 16*12=192det za12chasov
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Answer add