Problem 63 Use $>$ or $<$ for \(\... [FREE SOLUTION]

91影视

Basic College Mathematics

Marvin L. Bittinger, Judith A. Beecher, Barbara L. Johnson

$Math Studyset 91影视 Explanations$ Math

13 Edition

Chapter 1: Problem 63

Use $>$ or $<$ for $\square$ to write a true sentence. $$ 688 \square 0 $$

Short Answer

Expert verified

688 > 0

Step by step solution

- Identify the numbers

First, look at the two numbers given in the problem: 688 and 0.

- Compare the numbers

Next, compare 688 and 0. Since 688 is a positive number and greater than zero, we can determine the relationship.

- Choose the correct inequality symbol

Since 688 is greater than 0, replace $\backslash square$ with the $>$ symbol to make the sentence true.

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Key Concepts

These are the key concepts you need to understand to accurately answer the question.

inequality symbols

Inequality symbols help us compare the size of numbers. There are mainly two symbols we use for this: greater than ($>$) and less than ($<$).
Understanding these symbols is important.
The symbol $>$ means 'is greater than.' For example, if we say 5 $>$ 3, it means 5 is greater than 3.
The symbol $<$ means 'is less than.' For example, if we say 2 $<$ 4, it means 2 is less than 4.
These symbols help in many mathematical operations and situations. Recognizing which number is larger or smaller is the first step in using these symbols correctly.

positive numbers

Positive numbers are all numbers greater than zero. They are often written without a sign, just as they are.
Examples of positive numbers include 1, 2, 10, 100, and 688.
If a number does not have a minus sign, it is positive.
Positive numbers are important because they represent counts, measurements, and other quantities in real life.
When comparing positive numbers, the larger the number, the greater the quantity it represents.

number comparison

To compare numbers, we need to understand their value.
Start by identifying each number. In our exercise, the numbers are 688 and 0.
Next, think about their values. 688 is clearly larger than zero because it's a positive number far from zero.
When comparing these two numbers, we see that 688 is greater than 0.
Thus, the correct inequality symbol here would be $>$, making the true sentence: 688 $>$ 0.
This method of comparison is particularly useful in many areas of math and everyday decision-making.

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91影视

Use \(>\) or \(<\) for \(\square\) to write a true sentence. $$ 688 \square 0 $$

Short Answer

Step by step solution

- Identify the numbers

- Compare the numbers

- Choose the correct inequality symbol

Key Concepts

inequality symbols

positive numbers

number comparison

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