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Bangalore dai...
Question

Bangalore dairy sales Milk in two kinds of packets: Plastic Bag & Tetra Packs. Each of these packets goes through three steps: Filling, Sealing and Labelling. The company has three filing machines, 6 sealing machines and 3 labelling machines. Each of these 12 machines can work for exactly 8 hours in a day. One box of Tetra Packs requires 20 minutes for filling, 1 hour for sealing and 20 minutes for Labelling. The box of Plastic Bags requires 15 minutes for filling, 1 hour for sealing and 10 minutes for labelling.If the number of sealing machines is increased by 50% then at a maximum, how many boxes of Tetra Packs can be manufactured in one day?

A
60
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B
82
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C
48
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D
86
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E
72
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Solution

The correct option is E 72

So, 72 boxes of Tetra Packs can be manufactured. Hence option (e)


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Q. Bangalore dairy sales Milk in two kinds of packets: Plastic Bag & Tetra Packs. Each of these packets goes through three steps: Filling, Sealing and Labelling. The company has three filling machines, 6 sealing machines and 3 labelling machines. Each of these 12 machines can work for exactly 8 hours in a day. One box of Tetra Packs requires 20 minutes for filling, 1 hour for sealing and 20 minutes for Labelling. The box of Plastic Bags requires 15 minutes for filling, 1 hour for sealing and 10 minutes for labelling. If the dairy has to manufacture only 40 boxes of Tetra Packs then how many machine hours are utilised on that day?
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