Question

the compound interest compounded annually on a certain sum is rupees 29040 and second year and rupees 30944 in third year calculate the rate of interest,the interest for the forth year and 1st year

Answer 1

Answer:

Prices of tea and coffee last year were in the ratio 12:23. Between last year and this year the prices of tea has risen in the ratio 15:19 and that of coffee in the ratio 5:6 .If this year a KG of coffee and a KG of tea together cost Rs.214 Then how much does a KG of coffee cost bad question no any

Answer 2

Answer:

31944-29040

i=2904

r=si×100/p×t

r=2904×100/29040×1

r=10%

Step-by-step explanation:

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