Absolute Value
What is |-5|
5
7 < 11 OR 11 > 7
Drew is currently 20 feet below sea level. Represent this using a positive or negative symbol.
-20 feet
Given the comparison, -6 > -12, which statement best describes the inequality?
a. 6˚C is colder than 12˚C
b. 6˚C is warmer than 12˚C
c. -6˚C is colder than -12˚C
d. -6˚C is warmer than -12˚C
D. -6˚C is warmer than -12˚C
Re-write the following fractions so that they have the same denominator:
5/6 and 2/3
5/6 and 4/6
Define absolute value
The distance from the number to zero.
Which answer choice below correctly compares -7 and -3?
A. -3 < -7
B. -3 > -7
B. -3 > -7 because -7 is to the left of -3 on the number line
The record low temperatures for a town in Maine in December and January are -28 and -26 degrees Fahrenheit, respectively. What is the coldest month?
December: - 28 degrees
Write an integer for each situation.
a. 4° below zero
b. Sea level
c. Withdraw of $95
d) Weight loss of 12 pounds
a. -4
b. 0
c. -95
d. -12
Write 2 equivalent fractions for
1/2
2/4 3/6
Vin's teacher asked him what the absolute value of 12 is. Vin told her that the absolute value of 12 is -12. Is he correct? Explain.
No because absolute value measures distance and you can't have a negative distance/absolute value.
What statement is true?
a. |6| = 6
c. 0 is a positive number.
d. -2 is greater than -3
d. -2 is greater than -3
Abigail swam 4 feet below the surface of the water in a pool. Represent the depth at which she swam using an integer.
-4
Draw a number line with intervals of 1/3 from -1 to 1.
-1, -2/3, - 1/3, 0, 1/3, 2/3, 1
What is the prime factorization of 16
2x2x3
Identify each number that has an absolute value of 16.
a. 1 / 16
b. 32 /2
c. -16
d. 16/ 1
e. 32 /4
B. 32/2
C. -16
D. 16/1
What are two integers that are 4 units away from -2?
2 and -6
Boston has a temperature of -20 degrees. It is colder in New York than in Boston. Select the value that could represent the temperature of New York.
A. 0
b. 30
c. -30
d. -19
- 30 degrees
Draw a number line of the integers from 1 to 11. Represent the numbers between 2 and 10 using points.
1 2 3 4 5 6 7 8 9 10 11
Should have points on 3, 4, 5, 6, 7, 8 , and 9.
What is the LCM of 4 and 6
12
|2| + | − 35| =
37
0, −7, | − 2|
What is the largest integer?
2
A fish swims at an altitude of -20.2 meters. A bird flies at an altitude of 38 meters
What animal is closer to sea level?
The fish
Compare 2/3 and 8/11 using an inequality symbol.
2/3 < 8/11
Find the GCF of 28 and 42
14