Write 212°F in Celsius scale :

Question

Accepted Answer

To convert 212°F to the Celsius scale, we use the formula for converting Fahrenheit to Celsius:

$$ C = \frac{5}{9} \times (F - 32) $$

Where $ C $ is the temperature in Celsius and $ F $ is the temperature in Fahrenheit.

Let's apply this formula to 212°F:

$$ C = \frac{5}{9} \times (212 - 32) $$
$$ C = \frac{5}{9} \times 180 $$
$$ C = \frac{900}{9} $$
$$ C = 100 $$

Therefore, 212°F is equivalent to 100°C. This confirms that Option 4 is the correct answer.

Now, let's explain why each of the other options is incorrect:

1. **Option 1: 424°C** - This option is incorrect because 424°C is far too high for the conversion of 212°F. The calculation clearly shows that the correct conversion results in 100°C, not 424°C.

2. **Option 2: 106°C** - This option is incorrect because 106°C is slightly higher than the correct conversion. The precise calculation yields 100°C, not 106°C.

3. **Option 3: 112°C** - This option is incorrect because 112°C is also higher than the correct conversion. The accurate conversion from 212°F results in 100°C, not 112°C.

In conclusion, the correct conversion of 212°F to Celsius is 100°C, which is why Option 4 is the correct answer.