Question bank: Operations: Negative Numbers

Access these and thousands of other questions, create assignments, projects, and lesson plans in minutes.

Question 1:

Easy

During a History class, the 7th grade students learned about the extreme temperatures faced by explorers on their polar expeditions. During an expedition to the South Pole, a group of explorers recorded a temperature of -23 degrees Celsius in the morning. Throughout the day, the temperature dropped even further, reaching a mark that was three times the morning temperature in absolute value. However, in the evening, there was an improvement, and the temperature rose by 15 degrees Celsius. What was the temperature at the South Pole at the end of the day, after the improvement in the evening? Explain the reasoning used to arrive at your answer.

Operations: Negative Numbers

Multidisciplinary Question

Question 2:

Easy

What is the result of adding the number 5 to the opposite of the number -8?

Operations: Negative Numbers

Question 3:

Medium

What is the result of the operation (-6) + (+4)?

Operations: Negative Numbers

Question 4:

Easy

What is the result of the operation (-5) + (-3)?

Operations: Negative Numbers

Question 5:

Medium

João is collecting stickers for an album. He already had 20 stickers, but managed to trade some duplicates with his friend, and ended up losing some in the process. He traded 5 duplicate stickers for 15 new ones and lost 7 stickers on the way back home. Considering these operations involving integers, how many stickers does João have now?

Operations: Negative Numbers

IARA TIP

Create lists and assessments from these and other 47 questions of Operations: Negative Numbers

Didn't find what you were looking for? Try searching in a different way!

Grade

Select a grade

Subject

Select a subject

Why are Teachy's Question Banks the most complete available?

Complete platform:

With over 200,000 new questions from reputable sources, the question bank provides a wide range of resources to enhance your teaching materials.

Custom filters:

You can find specific questions based on subject and grade level, across various difficulty types, within hundreds of educational themes. This way, you can create personalized lists in just a few minutes.

Focus on students:

With Teachy's Question Bank, you ensure the success of your classes. We offer high-quality materials, carefully selected and aligned with the National Common Curricular Base, essential for any educational product.

Time for what matters:

The platform's easy access allows teachers to save time when planning their lessons. The materials can be accessed in just a few clicks, making pedagogical preparation straightforward and efficient.

Access anywhere:

Teachy provides the flexibility to access the question bank from anywhere, at any time. With this accessibility, teachers have more freedom to manage their time and resources, making their work more efficient.

See other related topics on Operations: Negative Numbers

Didn't find what you were looking for?

Get full access to dozens of subjects and hundreds of materials on Teachy!