What temperature is 3 degrees lower than -2 degrees?
On a very cold day, is the temperature more likely to be -4 degrees or + 16 degrees?
At noon, the temperature was 5 degrees Celsius. By late afternoon, it has risen 6 degrees Celsius. What was the temperature late in the afternoon?
[list=1][*]The temperature was 8 degrees Celsius at midnight. By dawn, it has dropped 12 degrees Celsius. What was the temperature at dawn?[/*][/list]
The Temperature in London right now is 4 degrees Celsius. What would be the temperature if it fell a further 4 degrees?