Express in kg using decimals:
60 g

Options

A. `0.06` kg
B. `0.6` kg
C. `0.006` kg
D. none of these

Answer

To express 60 grams in kilograms using decimals, follow these steps:

### Step-by-Step Solution:

1. **Identify the Conversion Factor**:
We know that 1 kilogram (kg) is equal to 1000 grams (g).

2. **Convert Grams to Kilograms**:
To convert grams to kilograms, we can use the conversion factor:
\[ 1 \text{ g} = \frac{1}{1000} \text{ kg} \]
Therefore, to convert 60 grams to kilograms, we can write:
\[ 60 \text{ g} = 60 \times \frac{1}{1000} \text{ kg} \]

3. **Perform the Multiplication**:
Now, we calculate:
\[ 60 \times \frac{1}{1000} = \frac{60}{1000} \text{ kg} \]

4. **Simplify the Fraction**:
We can simplify \(\frac{60}{1000}\):
\[ \frac{60}{1000} = 0.060 \text{ kg} \]
This is done by dividing the numerator and the denominator by 1000, which shifts the decimal point three places to the left.

5. **Final Answer**:
Therefore, 60 grams is equal to:
\[ 0.060 \text{ kg} \]