Understanding Word Problems Involving Integers
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Beginner
Start here! Easy to understand
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Beginner Explanation
Integers represent values on a number line: positive for above a reference point and negative for below. For example, starting at $-10$ and adding $5$ gives $-5$.
Practice Problems
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1
Quick Quiz
Single Choice Quiz
Beginner
If a ball is at $-10$ feet, what does this represent?
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2
Real-World Problem
Question Exercise
Intermediate
Submarine Scenario
A submarine is $-200$ feet below sea level. If it ascends $50$ feet, what is its new position?
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3
Thinking Challenge
Thinking Exercise
Intermediate
Think About This
If the temperature is $-5^\circ C$ and it drops by $3^\circ C$, what is the new temperature?
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4
Challenge Quiz
Single Choice Quiz
Advanced
Calculate the result of $-7 + 4 - (-3)$.
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Recap
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