A person invested Rs 20,000 and Rs 30,000 at two different rates of interest, earning Rs 1,400 at the end of the year. later he found that by interchanging the two amounts invested, he would have received Rs 200 more. find the two rates at which he invested his money.
Answers
Answer:
1. Method of growing two or
more crops in a definite pattern
simultaneously on the same field.(13words)
4. Crops grown in rainy season.(6words)
10. Plants that are grown prior to crop and plants and mulched into the soil.
(two words)(11words)
11. The preferred agronomic
characteristic in cereals.(9words)
12. Process of crossing two plants of different species belonging to thesame genus(13words)
13. We can also improve crop varietyby introducing a ___ to get the preferred characteristics(4words)
14. A biotic factor that can reduce thecrop produce(8words)
2. Term used in relation with the
duration of sunlight.(11words)
3. Destroys soil fertility if used
constantly(11words)
5. Process of crossing two genetically dissimilar plants.(13words)
6. Method to kill pests that destroy
grains.10 words
7. System of farming which uses little or no chemicals. (two words)(14words)
8. A biotic factor that can reduce thecrop produce(9words)
9. Manure prepared by decomposition of farm waste using earthworms.(12words)
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