The table shows the total exports (in crore rupees) of six countries A to F over 2019 to 2023. Note: Income equals Exports minus Imports.
| Country | 2019 | 2020 | 2021 | 2022 | 2023 |
|---|---|---|---|---|---|
| A | 40 | 80 | 120 | 90 | 180 |
| B | 60 | 50 | 30 | 100 | 200 |
| C | 100 | 110 | 140 | 180 | 130 |
| D | 90 | 120 | 40 | 30 | 50 |
| E | 120 | 100 | 110 | 200 | 220 |
| F | 48 | 80 | 120 | 150 | 240 |
If the export of country A in 2024 is 20% more than the combined export of country B in 2022 and country E in 2021, then what is the income of country A (in crore) in 2024, if its import is 184 crore for that year?
A106
B44
C92
D68 ✓ Correct
Correct answer: (D) 68
Explanation
The income of country A in 2024 is 68 crore, so that is the answer.
Country B's export in 2022 is 100 and country E's export in 2021 is 110.
Their combined export is 210.
Country A's 2024 export is 20 percent more, which is 252.
Income equals exports minus imports, so it is 252 minus 184.
That gives 68 crore.
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