NS.3.5- Positive and Negative integers
James dove underwater for 20 feet. What integer best represents that statement?
a. 20
b. 0
c. -20
d. -19
c. -20
What is the opposite of 3?
-3
Evaluate: -|-9|
-9
What is the distance between 5 and 15?
a. 15
b. 20
c. 10
d. 5
c. 10
What is the GCF of 12 and 36?
a. 6
b. 2
c. 12
d. 8
c. 12
The submarine is 100 feet below sea level. A plane is 900 feet above sea level. What does the zero represent in this statement?
a. The ocean floor
b. The height of the jet
c. The depth of the submarine
d. Sea level
d. Sea level
Evaluate: -(-15)
15
Which absolute value is greater?
|-15| or -|18|
a. |-15|
b. -|18|
a. |-15|
What is the distance between (5,8) and (11,8)?
a. 6
b. 4
c. 9
d. 3
a. 6
What is the LCM of 4 and 12?
a. 2
b. 12
c. 24
d. 48
b. 12
Melody buys a gift card with a balance of $0.00. However, she wants to deposit $50.00 into the card. What integer would best represent the new balance of the card after the deposit?
a. 25
b. 50
c. 0
d. -50
b. 50
In which quadrant (I-IV) would the coordinate (5, -15) be located at?
a. II
b. III
c. IV
d. I
c. IV
Order the numbers from greatest to least. Add a number line.
5, |-11|, -24, -|19|, 25
25, |-11|, 5, -|19|, -24
What is the y-value that is 8 units below the point (-6, 4)
a. -4
b. 0
c. -14
d. -2
a. -4
Divide: 3/5 ÷ 6/7
a. 7/10
b. 5/7
c. 9/10
d. 4/7
a. 7/10
The temperature at New York City today is -20 degrees celsius. The temperature today in Fort Myers is 68 degrees celsius. Finally, the temperature in Los Angeles today is 20 degrees celsius. Which of the following statements is true?
a. Fort Myers is the coldest out of the three cities
b. The temperatures in both New York and Los Angeles are the same
c. Los Angeles is neither to coldest or the warmest city
d. New York is the warmest city
c. Los Angeles is neither to coldest or the warmest city
The coordinate (-5,8) is located in the II quadrant, however; what would be the new coordinate when (-5,8) is reflected across the y-axis?
a. (5,8)
b. (5,-8)
c. (-5,-8)
d. (8,-5)
a. (5,8)
Evaluate: |-15| + |18|
33
What is the distance between (-2,6) and (6,6)?
a. 6
b. 8
c. 4
d. 12
b. 8
What is the difference? 36.783 - 21.299
a. 15.112
b. 16.234
c. 16.448
d. 15.484
d. 15.484
Which of the following inequality symbols makes the statement true?
20 O -22
a. =
b. >
c. <
d. ≤
b. >
What would be the new coordinate that is 8 units to the right and 6 units down of the point (0,0)?
a. (8,6)
b. (-8,6)
c. (8,-6)
d. (-8,-6)
c. (8,-6)
Evaluate: |17| - -|11|
a. -6
b. -28
c. 6
d. 28
d. 28
What would be the x-value that is 11 units to left of (7,4)?
a. -4
b. -7
c. 18
d. 15
a. -4
Cindy took a survey of her classmates favorite color. 11 students liked the color red, 10 liked the color blue, and 3 liked the color green. What is the ratio of students who don't like the color red to the total number of students in her class?
a. 13:24
b. 10:24
c. 3:24
d. 11:10
a. 13:24