CAT Exam Model Paper 4 with solutions for free online practice
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Directions for questions 25 to 27: Answer the questions on the basis of the information given below.
Four machines A, B, C and D can produce four items E, F, G and H. The efficiency (in units/hr) of the machines for each product (while working alone on that product) is given in the table below
Four machines A, B, C and D can produce four items E, F, G and H. The efficiency (in units/hr) of the machines for each product (while working alone on that product) is given in the table below
| E | F | G | H | |
| A | 75 | 150 | 125 | 50 |
| B | 125 | 75 | 100 | 100 |
| C | 100 | 125 | 125 | 75 |
| D | 125 | 75 | 75 | 125 |
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Question : 26 of 60
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1680 units each of E, F, G and H are required. Each machine can produce only one item and no two machines can work simultaneously. How should the items be assigned to different machines so that the total time taken is minimum?
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