Number Theory
Rational Numbers
Operations
Solve
Misc.
Values
100
Solve 12 + 3
15
100
Jaime got A’s on 17 out of 20 assignments in his math class. Which decimal equivalent represents the assignments he did NOT receive an A?
.15
100
2/3 x 4/5
8/15
100
What fraction of the glasses has orange juice? What is that fraction in simplest form?
9/12 = 3/4
100
In which quadrant would the point (-5,3) be located?
Quadrant II (2)
100
What is -|-12|
-12
200
Find the area of a rectangle, height= 12 inches
base= 3 inches.
36 square inches (or inches squared)
200
What is 1/5 as a decimal AND a percent?
.20 20%
200
Solve: 25 + 2(-3) - 2
17
200
add: 5.67+2.34
8.01
200
In triangle ABC the measure of angle BAC is 30°, and the measure of angle ABC is 45°. What is the measure of angle ACB in degrees?
105
200
Solve
-20-12
-32
300
order from least to greatest: -28; 37; -42; 5 3/4
-42,-28, 5 3/4, 37
300
Which number is both rational and an integer but not a whole number?
-3, 3, 1/2, -5.24
What is -3?
300
Find percent: 7/9
77.7% or 77%
300
Model: 3x=12
Teacher will verify answer
300
What are the coordinates of the point C? 
(6, 3)
300
A group of 4 friends paid $55.20 for snacks. Each friend paid the same amount. How much did each friend pay?
$13.80
400
Solve: -15 + 10
-5
400
use >, < or = to compare: 4.99 and 4.998
4.99 < 4.998
400
Emily earns 7.50 for each hour of work. How much will she earn for working 6.5 hours?
$48.75
400
Solve : -40 + 2(6) + 5
-23
400
Find the area of a parallelogram with a height of 5cm, a base 4cm, and sides 3cm.
What is 20cm2?
400
Order from greatest to least
-|24|, -17,-|-32|, 32, |-29|
32, |-29|, -17, -|24|,-|-32|
500
What is the ordered pair
(5,-2)
500
Mrs. Fields packed 200 pounds of chocolate chips into jars holding 1.5 lbs. each. How many jars can be filled?
133 jars
500
If there are 60 seats in the auditorium and 42 seats are taken. What percentage of the seats are taken?
70%
500
Find area of a trapezoid with a base of 3cm, a base of 6cm, a height of 4cm.
What is 18cm2?
500
Which expression has a value of -60?
8-(-3) + 66 / (-6)
or
(-10)4 - 20
(-10)4 - 20
500
what is |-4|
4