Choose appropriate scales, devices and metric units to measure
A weather station predicted the temperature on Saturday would be 24°C. If the actual temperature was 13° colder than their prediction, what temperature was it?
A scientist had a liquid that was 90°C. If he needed to heat it up another 27° for an experiment, what temperature was he trying to make the liquid?
Sarah set the thermostat in her house to 18°C, which was 11° cooler than the temperature outside. What temperature was it outside?
Sarah heated up a slice of pizza in the microwave. Before she put it in, the pizza was 7°C. If it was 45° C when she took it out, how much did the microwave heat it?
The instructions to cook a pizza say to set the oven at 180°C. If Sarah set her oven 24° warmer than the instructions said, what temperature did she set her oven?
The temperature at 11pm was 4°C. Then it dropped another 6°C. What was the temperature now?
At 6pm, the outside temperature was 7°C. By 6am, the temperature had dropped by 13°C. What was the temperature at 6am?
At 7am, Joe recorded the temperature in his garden as being −4°C. He went back outside at 1pm and found that the temperature had increased by 12°C. What was the temperature at 1pm?