Chapter 1: Q19. (page 24)

Copy and complete the statement using < or >.
$- 9 \underline{ ?} - 12$

Short Answer

Expert verified

The complete statement is $- 9 > - 12$ .

Step by step solution

Step-1 – Concept of integers

Integers include the positive and negative whole numbers including zero. An integer cannot be a decimal or fractional part with it.

The set of integers is denoted by the numbers $..., - 4, - 3, - 2, - 1, 0, 1, 2, 3, 4, ...$

Step-2 – Identify the numbers

In the number line the negative number decrease to the left of 0 and the positive numbers increase to the right of 0 on the number line.

As we move from left to right on the number line, the magnitude of the numbers increase.

Step-3 – Complete the statement

Observe that the number –9 and –12 both are on the left of 0 on the number line. But –9 is on the right of –12, as the negative numbers decrease to the left indefinitely on number line. So, –9 must be greater than –12.

So, the correct statement is $- 9 > - 12$ .

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Copy and complete the statement using < or >.
$- 9 \underline{ ?} - 12$

Short Answer

Step by step solution

Step-1 – Concept of integers

Step-2 – Identify the numbers

Step-3 – Complete the statement

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Copy and complete the statement using < or >.−9​​ ? ¯−12

Short Answer

Step by step solution

Step-1 – Concept of integers

Step-2 – Identify the numbers

Step-3 – Complete the statement

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Pure Maths

Statistics

Mechanics Maths

Decision Maths

Theoretical and Mathematical Physics

Discrete Mathematics

Study anywhere. Anytime. Across all devices.

Copy and complete the statement using < or >.
$- 9 \underline{ ?} - 12$