Arrange -2 3 -1 in increasing order
Answer and explanation
Correct answer: \(-2, -1, 3\)
In increasing order, numbers are written from smallest to greatest. On the number line, \(-2\) lies to the left of \(-1\), and \(3\) lies farthest to the right. Therefore, the correct order is \(-2, -1, 3\). In option C, \(-1\) is placed before \(-2\), which is incorrect. Exam tip: among negative numbers, the number with the greater negative value is smaller.
Frequently asked questions
What is the correct answer to this question?
\(-2, -1, 3\)
Why is this the correct answer?
In increasing order, numbers are written from smallest to greatest. On the number line, \(-2\) lies to the left of \(-1\), and \(3\) lies farthest to the right. Therefore, the correct order is \(-2, -1, 3\). In option C, \(-1\) is placed before \(-2\), which is incorrect. Exam tip: among negative numbers, the number with the greater negative value is smaller.
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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