Chapter 1: Q. 1.59 (page 42)

Order each of the following pairs of numbers, using $<$ or $>$
a) $157$
b) $- 25$
c) $- 3- 7$
d) $5- 17$

Short Answer

Expert verified

Part(a) The required answer is $15 > 7$

Part(b) The required answer is $- 2 < 5$

Part(c) The required answer is $- 3 > - 7$

Part(d) The required answer is $5 > 17$

Step by step solution

Part (a) Step 1. Given Information

We have, $15__7$

Part(a) Step 2. Calculation

Display the numbers on a number line,

$15$ is to the right of $7$

So, $15 > 7$

Part(b) Step 1. Given Information

We have, $- 2__5$

Part(b) Step 2. Calculation

Use the help of a number line,

$- 2$ is to the left of $5$ , so $- 2 < 5$

Part(c) Step 1. Given Information

We have, $- 3__- 7$

Part(c) Step 2. Calculation

Use the help of a number line

$- 3$ is to the right of $- 7$

So, $- 3 > - 7$

Part(d) Step 1. Given Information

We have, $5__- 17$

Part(d) Step 2, Calculation

Using the help of a number line

$5$ is to the right of $- 17$

So, $5 > - 17$

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Order each of the following pairs of numbers, using $<$ or $>$
a) $157$
b) $- 25$
c) $- 3- 7$
d) $5- 17$

Short Answer

Step by step solution

Part (a) Step 1. Given Information

Part(a) Step 2. Calculation

Part(b) Step 1. Given Information

Part(b) Step 2. Calculation

Part(c) Step 1. Given Information

Part(c) Step 2. Calculation

Part(d) Step 1. Given Information

Part(d) Step 2, Calculation

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Order each of the following pairs of numbers, using <or>a) 15__7b)-2__5c)-3__-7d)5__-17

Short Answer

Step by step solution

Part (a) Step 1. Given Information

Part(a) Step 2. Calculation

Part(b) Step 1. Given Information

Part(b) Step 2. Calculation

Part(c) Step 1. Given Information

Part(c) Step 2. Calculation

Part(d) Step 1. Given Information

Part(d) Step 2, Calculation

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Logic and Functions

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Study anywhere. Anytime. Across all devices.

Order each of the following pairs of numbers, using $<$ or $>$
a) $157$
b) $- 25$
c) $- 3- 7$
d) $5- 17$