In a wild life sanctuary there were 820 tigers in last year This year their numbers are increased by 15%h ow many tigers are there in wild life sanctuary in this year?

Options

A. 828
B. 943
C. 916
D. 928

Answer

To find the number of tigers in the wildlife sanctuary this year after a 15% increase from last year, we can follow these steps:

### Step 1: Identify the initial number of tigers
Last year, the number of tigers was 820.

### Step 2: Calculate the increase in the number of tigers
To find the increase, we need to calculate 15% of 820.

\[ \text{Increase} = \frac{15}{100} \times 820 \]

### Step 3: Perform the calculation
Calculating the increase:

\[ \text{Increase} = 0.15 \times 820 = 123 \]

### Step 4: Add the increase to the initial number of tigers
Now, we add the increase to the initial number of tigers to find the total number of tigers this year.

\[ \text{Total tigers this year} = 820 + 123 = 943 \]

### Final Answer
Thus, the number of tigers in the wildlife sanctuary this year is **943**.

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