The value of a machine depreciates at the rate of 10% per annum. What will be its value 2 years hence, if the present value is Rs 100000? Also, find the total depreciation during this period.

Explanation

To solve the problem step by step, we will calculate the future value of the machine after 2 years of depreciation and then find the total depreciation during that period.

### Step 1: Understand the given values
- Present value of the machine (PV) = Rs 100,000
- Rate of depreciation (r) = 10% per annum
- Time (t) = 2 years

### Step 2: Convert the rate of depreciation to a decimal
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