Question

1.... if ₹160 amounts to ₹168 in 8 months, find to what it will amount in 1 year at the same rate of interest
2.... If the rate of interest is reduced from 5% p.a.
to 3whole1/2 p.a. find the decrease in a half-year's interest on ₹ 540
3.... At what rate wil ₹100 double itself in 7 years at simple interest?

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Answer 1

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Answer 2

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Chlorophyll is any of several related green pigments found in the mesosomes of cyanobacteria and in the chloroplasts of algae and plants. Its name is derived from the Greek words χλωρός, khloros and φύλλον, phyllon. Chlorophyll is essential in photosynthesis, allowing plants to absorb energy from light.

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