Wipro
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HR Interview
Interview
The local recycling plant had a contract requiring anyone who obtained recycled bottlesfor storage for them, to bring them back to be recycled again. The plant could make one newbottle from every seven bottles returned. One week, on Monday, they got 343 bottles torecycle. Assuming that everybody brought back all the empties, how many could theyeventually remake from the 343?
Read Solution (Total 2)
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- In 1st level they will make 343/7=49 bottles.
In 2nd level they will make 49/7=7 bottles.
In 3rd level they will make 7/7=1 bottle.
Totally they can remake 49+7+1=57 bottles. - 12 years agoHelpfull: Yes(33) No(0)
- The plant make one new bottle from every seven bottles returned. On Monday, they got 343 bottles as return.on the first level they make 343/7=49 new bottles. in the next stage, they make 49/7=7 new bottles. in the next stage they make 7/7=1 new bottle.so overall, THEY WILL REMAKE 49+7+1=57 BOTTLES
- 12 years agoHelpfull: Yes(10) No(0)
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