Kshitiz drinks 905 ml. of water every day. How many litres of water will he consume in 15 days?

Options

A. 13.655 litres
B. 17. 575 litres
C. 13.575 litres
D. 15.745 litres

Answer

To solve the problem of how many liters of water Kshitiz will consume in 15 days, we can follow these steps:

### Step 1: Determine the daily water consumption
Kshitiz drinks 905 ml of water every day.

### Step 2: Calculate the total water consumption for 15 days
To find out how much water he will consume in 15 days, we multiply the daily consumption by the number of days:
\[ \text{Total water in 15 days} = 905 \, \text{ml/day} \times 15 \, \text{days} \]

### Step 3: Perform the multiplication
Now we calculate:
\[ 905 \times 15 \]
Breaking it down:
- \( 15 \times 5 = 75 \)
- \( 15 \times 0 = 0 \) (for the tens place)
- \( 15 \times 9 = 135 \) (for the hundreds place)

Now, adding these together:
\[ 13500 + 75 = 13575 \, \text{ml} \]

### Step 4: Convert milliliters to liters
Since 1 liter is equal to 1000 ml, we convert 13575 ml to liters by dividing by 1000:
\[ \text{Total in liters} = \frac{13575 \, \text{ml}}{1000} = 13.575 \, \text{liters} \]

### Final Answer
Kshitiz will consume **13.575 liters** of water in 15 days.

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