Vocabulary
Which word means, "an integer greater than zero?"
positive or negative
Positive
Name the integer:
20 feet ABOVE sea level
+20
What integer is the opposite of 5?
-5
Use > < or = to compare the following integers:
2 ____ -5
2 > -5
List from LEAST ----> GREATEST:
{ -3, 4, 0, 1, -5 }
-5, -3, 0, 1, 4
Which word means, "an integer less than zero?"
positive or negative
Negative
Name the integer:
an allowance of $20
+20
What is the absolute value of -3?
3
Use > < or = to compare the following integers:
-3 ____ 1
-3 < 1
List from LEAST ----> GREATEST:
{ 10, -6, -2, 4, -4 }
-6, -4, -2, 4, 10
Which word means, "numbers that are the same distance from zero?"
opposites or integers
Opposites
Name the integer:
a withdrawal of $50
-50
What is the absolute value of 8?
8
Use > < or = to compare the following integers:
-8 ____ -6
-8 < -6
List from GREATEST ----> LEAST :
{ -15, -20, 30, - 10, 5 }
30, 5, -10, -15, -20
Which word means, "a whole number and its opposite?"
absolute value or integer
Integer
Write an integer for the following situation:
A treasure is buried 7 feet under ground.
A treasure is buried 7 feet under ground
-7
Evaluate:
l -5 l + 3
l -5 l + 3
8
Use > < or = to compare the following integers:
0 ____ -7
0 > -7
List from GREATEST ----> LEAST :
{ 75, -50, -20, 25, 0 }
75, 25, 0, -20, -50
Which word means, " the distance from zero?"
absolute value or opposite
Absolute Value
Zach is at the beach. There is a fish swimming 2 feet deep in the ocean and a bird flying 10 feet in the sky.
Which animal is CLOSER to SEA LEVEL?
Zach is at the beach. There is a fish swimming 2 feet deep in the ocean and a bird flying 10 feet in the sky.
Which animal is CLOSER to SEA LEVEL?
the fish
Which number is closer to zero?
l -3 l or l 6 l
Which number is closer to zero?
l -3 l or l 6 l
l -3 l and 3 < 6
Michael owes his sister $20. Teagan has an account balance of $15. Who has more money?
Teagan
Order from least to greatest:
l -3 l, -3, l -5 l, l 6 l, 4, -6, 0
l -3 l, -3, l -5 l, l 6 l, 4, -6, 0
-6, -3, 0, l -3 l, 4, l -5 l, l 6 l