Direction: The pie-chart provided below gives the distribution of land (in a village) under various food crops. Study the pie-chart carefully and answer the questions.
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If the production of rice is 5 times that of jowar and the production of jowar is 2 times that of bajra, then the ratio between the yield per acre of rice and bajra is :
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- 5 : 2
- 3 : 1
- 4 : 1
- 6 : 1
Correct Option: A
Let, the production of bajra be p tonnes.
∴ Production of jowar = 2p tonnes
⇒ Production of rice = 10p tonnes
∴ Required ratio = The yield per acre of rice : The yield per acre of bajra
| The yield per acre of rice = | 10p |
| 72 |
| The yield per acre of bajra = | p |
| 18 |
| ∴ Required ratio = | 10p | : | p | = 5 : 2 |
| 72 | 18 |
