Transum Software

Converting Standard Units

Converting measurements of length, mass, volume and time from one unit of measure to another.

m⇔km Length Area Volume Mass Time Digital Temp Mixed Help More

This is level 7 and the questions are about converting temperatures from Celsius to Fahrenheit and vica versa. Click the Help tab above to see the formulas you should use. You can earn a trophy if you get at least 7 questions correct.

Hot and Cold
1. Convert 32°F to Celsius. °C Correct Wrong

2. If it's 10°C outside, what is the temperature in Fahrenheit? °F Correct Wrong

3. The weather forecast in New York says it's 68°F. What is this temperature in Celsius to the nearest whole number? °C Correct Wrong

4. During winter, it can get as cold as -5°C in some parts of the UK. Convert this temperature to Fahrenheit. °F Correct Wrong

5. In Alaska, temperatures can drop to -4°F. What is this in Celsius to the nearest whole number? °C Correct Wrong

6. Convert 25.5°C to Fahrenheit. °F Correct Wrong

7. A thermometer in Florida reads 78.8°F. Convert this temperature to Celsius. °C Correct Wrong

8. On a particularly chilly day, the temperature was recorded as -12.3°C. What is this in Fahrenheit? °F Correct Wrong

9. Sarah noticed that when she converted a temperature from Celsius to Fahrenheit, she got a result of 86°F. What was the original temperature in Celsius? °C Correct Wrong

10. If the difference between a temperature in Celsius and its equivalent in Fahrenheit is 48 degrees, what is the temperature in Celsius? °C Correct Wrong


This is Converting Standard Units level 7. You can also try:
Level 1 Level 2 Level 3 Level 4 Level 5 Level 6 Level 8


Try your best to answer the questions above. Type your answers into the boxes provided leaving no spaces. As you work through the exercise regularly click the "check" button. If you have any wrong answers, do your best to do corrections but if there is anything you don't understand, please ask your teacher for help.

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The formula to convert Celsius to Fahrenheit is:

$$F = \left( C \times \frac{9}{5} \right) + 32$$

...or divide by 5, then multiply by 9, then add 32

The formula to convert Fahrenheit to Celsius is:

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

...or subtract 32, then multiply by 5, then divide by 9

Don't wait until you have finished the exercise before you click on the 'Check' button. Click it often as you work through the questions to see if you are answering them correctly.