Positive and negative whole numbers, including 0

Comparing and Ordering Rational Numbers Flashcards

1

Convert 1/4 into a decimal.

1.4
0.250
0.40
2.5

2

Evaluate the following expression: |-42| + |35|

7
-17
77
-77

3

What is the symbol for absolute value?

+ or -
x, +, =, and /
<,>, and =
|number|

4

Convert 0.07 into a fraction in simplest form.

3/100
7/100
70/100
7/10

5

Order the following from least to greatest: 3 1/2, 3.03, 3.2 and 3 1/4

3.1/2, 3.2, 3.03, 3 1/4
31/2, 3.03, 3.2, 3 1/4
3.03, 3.2, 3 1/4, 3 1/2
3.1/2, 3 1/4, 3.03, 3.2

6

Compare |-12| and -2

|-12| < -2
|-12| > -2
|-12| = -2

7

What is absolute value of 45?

44
45
-45
-44

8

What is absolute value?

The distance a number is from 1 on a number line
The distance a number is from 0 on a number line
The opposite of a number
The distance a number is from -1 on a number line

9

What is the opposite of a number?

The opposite of a number is the same distance as that number from zero
The opposite of a number is its absolute value
The opposite of the number is a different shade of gray

10

What is a terminating decimal?

A decimal that does not end
A decimal that has a repeating 0 at the end
A decimal that has a repeating number at the end
A decimal that does not repeat or have a pattern

11

Which fraction when converted to a decimal is a repeating decimal?

1/5
1/2
1/4
1/3

12

What is an integer?

Only negative numbers
Only positive numbers
Positive and negative whole numbers, including 0
Whole numbers, decimals, fractions and percents

13

Convert 0.20 into a fraction in simplest form.

2/10
1/5
20/100
1/4

14

What is the absolute value of -4?

0
-4
4
-4.0

15

Order the following from greatest to least: 5/8, 3/4, 1/3.

1/3, 5/8, 3/4
3/4, 5/8, 1/3
5/8, 3/4, 1/3
1/3, 5/8, 3/4

16

What is the opposite of -19?

-19
|-19|
19
0

Comparing and Ordering Rational Numbers

Questions 16

Comparing and Ordering Rational Numbers

Questions 16