Mathematics · Percentages
The gross command area for a distributary is 10,000 ha and 80% of this is culturable. The intensity of irrigation is 50% for wheat and 30% for rice. Determine the total area cultivated by wheat and rice combined.
- 14,000 ha
- 28,000 ha
- 36,400 ha✓
- 42,400 ha
Correct answer
6,400 ha
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