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What is distance between ( -13 ) and ( -1 )
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Answer and explanation
Correct answer: 12
The distance between two numbers on a number line is their absolute difference: \(\left|-13-(-1)\right|=\left|-12\right|=12\). Therefore, the correct answer is 12. Choosing 11 misses one unit. Exam tip: a distance is always non-negative.
Frequently asked questions
What is the correct answer to this question?
12
Why is this the correct answer?
The distance between two numbers on a number line is their absolute difference: \(\left|-13-(-1)\right|=\left|-12\right|=12\). Therefore, the correct answer is 12. Choosing 11 misses one unit. Exam tip: a distance is always non-negative.
Which subject and chapter does this question cover?
This is a Class 9 Mathematics question. Chapter: Number Systems. Topic: Number line.
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