Question

iii) If the simple interest for 4,5,6 yeares will be 400,500 and 600 rupees
resp. then find the amount of the interest after 20 years. For this
complete the following activity.
From this d = I and a = [7
Amount of simple interest after 20 years.
tn = a + (n-1)d
t20 = [+ (20-1)
tzo =
Amount of simple interest after 20 years is Rs.2000.​

Answer 1

Answer:

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