Question

Compare numbers using the given number line. Write < (less than) or > (greater than) in the blank to make the statement true.

-5.4 _____ 78
16.02 _____ 1
-5.4 _____ 3
7 _____ 1
A) <, >, <, >
B) >, <, >, <
C) <, >, <, <
D) >, <, >, >

Answer 1

In Mathematics, the comparisons on the number line are: -5.4 is less than 78, 16.02 is greater than 1, -5.4 is less than 3, and 7 is greater than 1. The correct symbols to use for these comparisons are less than and greater than, leading to the answer A) <, >, <, >.

Step-by-step explanation:

The subject of this question is Mathematics, and it involves comparing numbers on a number line using inequality symbols. Comparison of numbers is a basic concept in mathematics where numbers are evaluated based on their magnitude or value to determine which is larger or smaller. On the number line, numbers to the right are greater than numbers to the left.

Let's address each comparison:

1. -5.4 < 78: Since -5.4 is to the left of 78 on the number line, -5.4 is less than 78.
2. 16.02 > 1: Since 16.02 is to the right of 1 on the number line, 16.02 is greater than 1.
3. -5.4 < 3: Since -5.4 is to the left of 3 on the number line, -5.4 is less than 3.
4. 7 > 1: Since 7 is to the right of 1 on the number line, 7 is greater than 1.

Therefore, the correct answer is A) <, >, <, >.