Temperature adding

At a weather centre, the temperature at midnight was -2 degree Celsius and by noon it had raised 4 degree Celsius. What is the new temperature?

Correct answer:

t =  2 °C

Step-by-step explanation:

$t=-2+4=2\text{°C}$

Try another example

Related math problems and questions:

• Temperature up and dowm
  At 6 AM, the temperature is 19.4°C. Between 6 AM and noon, the temperature rises 3.8°C. Between noon and 6 PM, the temperature falls 2.5°C. What is the temperature at 6 PM?
• The temperature 9
  The temperature at 9 AM is 2 degrees. The temperature rises 3 more degrees by noon. Which expression describes the temperature at noon? Calculate the new temperature value.
• Weather
  Weather. At 5:00 am, the temperature was 28°C, and at noontime, it rose by 9°C. By 4:00 pm, it dropped 3°C, and by nighttime, it was 4°C less. What is the room temperature this time?
• At noon
  At noon today it was 6°C outside, but it has increased 4°C since then. What is the temperature outside now?
• Temperature variations
  Today's temperature was 80 degrees, and then the temperature dropped 10 degrees. Then it dropped 15 degrees again, then the next day, the temperature went up 2 degrees. What would the temperature be?
• Temperature difference 2
  The temperature in London on new year’s day is -2 degree Celsius. The temperature in Moscow on the same day is -14 degree Celsius, what is the temperature difference between the two cities?
• The freezer
  1. The temperature inside a freezer is minus 23 degree Celsius. The temperature falls by a further 12 degree degree Celsius. What is the new temperature? 2. What is the difference between temperatures of 12 degree Celsius and 210 degree Celsius?
• Ophelia
  Ophelia recorded the temperature of a cold store every two hours. 1. At 6 am, it was -4°C, and at 8 am, it was -1°C. By how much did the temperature rise? 2. The temperature went up by 5°C in the next two hours. .What was the temperature at 10 am?
• The temperature 10
  The temperature in a freezer is -15°C, and it increases by 3°C.
• At noon 2
  At noon, the temperature was 4 degrees fahrenheit. At 6pm, it was 10 degrees colder. What was the temperature at 6pm?
• Freezer
  The temperature is -8 degrees Celsius in the freezer. The outside temperature is 2 degrees Celsius. One minute took to change the temperature by one degree Celsius if we open the door. How many minutes the temperature in the freezer will rise?
• The temperature
  The temperature at 1:00 was 10 F. Between 1:00 and 2:00, the temperature dropped 15F. Between 2:00 and 3:00, the temperature rose 3F. What is the temperature at 3:00?
• Outside temperature
  The temperature outside was 57 degree Fahrenheit. During the next few hours it decreased by 18 degrees and then increased by 23 degrees. Find new temperature.
• Change in temperature
  Starting temperature is 21°C, the highest temperature is 32°C. What is the change in temperature?
• Midnight 2
  It was 8 degrees at nightfall. The temperature dropped 10 by midnight. What was the temperature at midnight?
• The temperature 8
  The temperature on Monday was –6°C. On Tuesday, the temperature was 3 degrees lower. Write down the temperature on Tuesday.
• Thermometer
  The thermometer showed -12 degrees Celsius in the morning then the temperature rises by 4 degrees and later again increased by 2 degrees at the evening has fallen by 5 degrees and then falls 3 degrees. What end temperature does the thermometer show?