Question

Rupees 4000 amount to 5000 in 8year in what time will 2100 amount to 2800 at the same rate
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Answer 1

i know the answer it's given in my book first mark me as brain.. then i will edit and tell you the right one ok

Answer 2

Step-by-step explanation:

5000-4000=1000

1000 in 8 years

1 in 8/1000

700 in 5.6 years