Overnight, the temperature in Mayville was
–
4°F. But by the following afternoon, the temperature had risen 11°F. What was the temperature in Mayville that afternoon?
To solve the problem, Rose added
–
4+11 and came up with an answer of 7°F. Is Rose correct? Why or why not?

Rose is correct in her calculation. Let's break down the problem:

1. The initial temperature in Mayville was \(-4^\circ\)F.
2. The temperature then increased by \(11^\circ\)F.

To find the new temperature, you would add the increase to the initial temperature:

\[
-4^\circ F + 11^\circ F = 7^\circ F
\]

So, the temperature in Mayville that afternoon was \(7^\circ\)F. Rose's calculation of \(-4 + 11 = 7\) is correct.

Would you like more details on how to handle such problems or have any questions?

Here are 8 related questions for further practice:

1. If the temperature was \(-7^\circ\)F and it increased by \(15^\circ\)F, what would the new temperature be?
2. What is the result of adding \(-8^\circ\)F and \(12^\circ\)F?
3. If the temperature started at \(5^\circ\)F and dropped by \(13^\circ\)F, what would the new temperature be?
4. If the temperature was \(2^\circ\)F and increased by \(9^\circ\)F, what would the final temperature be?
5. How would the temperature change if it started at \(-3^\circ\)F and increased by \(7^\circ\)F?
6. If the temperature decreased from \(10^\circ\)F to \(-5^\circ\)F, how much did it decrease?
7. What happens if the temperature goes from \(-6^\circ\)F to \(4^\circ\)F?
8. If the temperature drops by \(9^\circ\)F from \(3^\circ\)F, what is the new temperature?

**Tip:** When working with temperatures and negative numbers, always consider the direction of change (increase or decrease) and adjust the sign accordingly.

Understand how to calculate temperature changes with a specific example from Mayville. Learn the basic arithmetic involved in adding and subtracting temperatures. Suitable for students in Grades 4-6.

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