Direction: Study the following graph carefully and answer the questions given below it.
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In the case of which one of the following packaging materials used for packing food items and beverages respectively the ratio is 4 : 9?
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- Glass
- Paper
- Aluminium
- Iron
- None of these
Correct Option: B
| Ratio = | Packaging materials used for packing food items |
| Packaging materials used for packing beverages |
Solve all option one by one.
Option (A)
| Ratio for glass = | Glass used for packing food items |
| Glass used for packing beverages |
| Ratio for glass = | 5.1 |
| 7.4 |
Option (B)
| Ratio for Paper= | Paper used for packing food items |
| Paper used for packing beverages |
| Ratio for Paper = | 0.8 |
| 1.8 |
Option (C)
| Ratio for Aluminium = | Aluminium used for packing food items |
| Aluminium used for packing beverages |
| Ratio for Aluminium = | 7.4 |
| 16.8 |
Option (D)
| Ratio for Iron= | Aluminium used for packing food items |
| Aluminium used for packing beverages |
| Ratio for Iron= | 11.8 |
| 9.8 |
Now we can see the ration for Paper is 4 : 9. So option B is true.
