Formula: 1 Mark
Steps: 2 Marks
Answer: 1 Mark
Given: Time = 3 years = 36 months
Principal for one month = MI×n(n+1)2
=Rs[1000×36×(36+1)2]=Rs6,66,000.Interest=Principal×Time×Rate100=Rs6,66,000×1×8100×12=Rs4440.
Total amount deposited = Rs(1000×36)
= Rs 36,000
∴ Amount on maturity = Rs (36,000 + 4440)
=Rs 40,440