# Temperature rise and fall

On Friday, the temperature was 82°F. The temperature changed by –2°F on Saturday, and then it changed by 5°F on Sunday. What was the temperature on Sunday? How did the temperature change?

Note we consider the mathematical problem formulated in this way to be inaccurate. The change in temperature does not yet say how direction it occurred, whether it rose or fell. The weather can both drop -2 degrees and rise +2 degrees. In this case, a change means a rise in temperature.

Correct result:

t =  85 °F

#### Solution:

$t=82-2+5=8{5}^{\circ }\text{F}$

We would be pleased if you find an error in the word problem, spelling mistakes, or inaccuracies and send it to us. Thank you!

## Next similar math problems:

• Temperature 2
Sunday's high temperature was 3 degrees higher than Saturday's. On Monday, the temperature fell 5 degrees, then rose 7 degrees on Tuesday and 4 more on Wednesday. Then it fell 17 degrees to a record low of 31 on Thursday. What was the temperature on Satur
• The temperature 6
The temperature was 47°F on Thursday and 60°F on Friday. How much did the temperature rise?
• Ophelia
Ophelia recorded the temperature of a cold store every two hours. 1. At 6am it was -4°C and at 8am 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 10am?
• 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 change 3
At 2 p. M. The temperature was 76 degrees Fahrenheit. At 8 p. M. The temperature was 58 degrees Fahrenheit. What was the change in temperature?
• Temperature change
The mean temperature change is -3.2°F per day for five days. What is the total change over the five day period?
• Weather
Weather. At 5:00 a. M. , the temperature was 28°C and at noontime it rose by 9°C. By 4:00 p. M. , it dropped 3°C and by nighttime it was 4°C less. What is the room temperature this time?
• The temperature 3
The temperature is -12 degrees Fahrenheit. During the following 5 hours, the temperature decrease by 23 degrees Fahrenheit. What is the weather at 11 pm?
• Change in temperature
Starting temperature is 21°C, the highest temperature is 32°C. What is the change in temperature?
• 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?
• Noontime
In the morning temperature was 110°F. By noontime it has gone up by 15°F. What was the noon temperature. (Give your answer in °F)
• Difference of temperatures
The temperature on Saturday was –2°C. The temperature on Sunday was 8°C. Write down the difference in these two temperatures.
• 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?
• 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.
• Temperature change 2
The outside temperature changed -14F over 4 hours. If the temperature changed the same amount each hour, what was the change in temperature each hour?
• This morning
This morning it was 80 degrees F outside the temperature increased 12 degrees F. What is the temperature now?
• If the 2
If the temperature is 86 degrees in Fahrenheit, what is the same temperature in Celsius?