Question

answer the question



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Answer 1

Answer:

Rate of interest 5% and The Sum is 4000

Step-by-step explanation:

Difference Between Interest

=410-400=10

simple interest of one year =400÷2=200

Growth Rate = 10÷200×100= ® 5%

Now We can get Sum

si × 100 ÷ rate × time

so

400×100÷5×2=4000

that's answers