No student devices needed. Know more
15 questions
What is the definition of an RATIONAL NUMBER?
All positive and negative whole numbers
All positive and negative whole numbers and fractions.
All positive whole numbers
0
What is the definition of an INTEGER?
All positive and negative whole numbers
All positive and negative whole numbers and fractions.
All positive whole numbers
0
The temperature drops in a town from 47°F during the day to 5°F at night. This situation represents what?
my worst nightmare
a positive integer
a negative integer
a rational number
A group of friends are rock climbing. Devin starts the climb 15 feet above the ground and continues to the end 50 feet higher. This situation represents what?
counting numbers
a positive integer
a negative integer
a rational number
How would you express 0.05 as a fraction?
5/10
5/100
5/1,000
5/10,000
Paige was measuring how much taller she got over two years. In the first year she grew 4.62 cm. In the second year she grew 7.7 cm. How much taller did she get altogether?
12.3 cm
3.8 years
12.32 cm
12.32 years
Which location correctly shows the rational number shown (-1/2)?
A
B
C
D
Which location correctly shows the rational number shown (-4.5)?
A
B
C
D
Plot -2 3/4 on the number line. Which location correctly shows this location?
A
B
C
D
Plot 3 1/4 on the number line. Which location correctly shows this location?
A
B
C
D
Select ALL TRUE statements about negative numbers.
Negative numbers have a value less than zero.
Negative numbers are located to the right of zero on a horizontal number line.
Negative numbers are located below zero on a vertical number line.
Negative numbers sometimes have a negative sign in front of them.
A scuba diver is 9.5 meters below sea level. Which letter correctly shows the scuba diver's location?
A
B
C
D
Frank takes $6.50 out of his bank account. Which letter correctly shows this situation on the number line as it relates to Frank's bank account?
A
B
C
D
Darleen gets paid $5.50 for shoveling snow off the front porch. Which letter correctly shows this situation on the number line?
A
B
C
D
Explore all questions with a free account