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What is distance between ( -15 ) and ( -1 )
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Answer and explanation
Correct answer: 14
The distance between two numbers on a number line is the absolute value of their difference: \(\left|-15-(-1)\right|=|-14|=14\). Therefore, the correct answer is 14. A value such as 13 results from incorrect subtraction. Exam tip: a distance is always non-negative.
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What is the correct answer to this question?
14
Why is this the correct answer?
The distance between two numbers on a number line is the absolute value of their difference: \(\left|-15-(-1)\right|=|-14|=14\). Therefore, the correct answer is 14. A value such as 13 results from incorrect subtraction. 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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