A tank contains 12 L 280 mL of milk, which can be filled completely in 12 jars of the same size. How much milk will be there in one jar?

Options

A. 1 L 24 mL
B. 1 L 25 mL
C. 1 L 23 mL
D. 1 L 30 mL

Answer

To find out how much milk will be there in one jar, we need to follow these steps:

### Step 1: Convert the total volume of milk into a single unit
The total volume of milk in the tank is given as 12 liters and 280 milliliters. We can convert this into milliliters for easier calculations.

1 liter = 1000 milliliters

So,
12 liters = 12 × 1000 = 12000 milliliters

Now, add the 280 milliliters:
Total volume in milliliters = 12000 mL + 280 mL = 12280 mL

### Step 2: Divide the total volume by the number of jars
Since the total volume of milk is to be filled into 12 jars, we will divide the total volume by 12 to find out how much milk is there in one jar.

Milk in one jar = Total volume of milk / Number of jars
Milk in one jar = 12280 mL / 12

### Step 3: Perform the division
Now, we will perform the division:

12280 mL ÷ 12 = 1023.33 mL (approximately)

### Step 4: Convert the result back to liters and milliliters
To express this in liters and milliliters:
1 liter = 1000 milliliters

1023.33 mL can be expressed as:
1 liter (1000 mL) and 23.33 mL

### Final Answer
Thus, the amount of milk in one jar is approximately **1 liter and 23.33 milliliters**.

---