All the positive and negative whole numbers including the number 0
Integer
Which is greater -5_____-17
What is -5?
What is the opposite of 3 degrees below zero? Give me the integer with the sign.
What is +3 or three degrees above zero?
|-6| =
What is 6
What is the opposite of 25 feet below sea level?
25 feet above sea level
The name of these brackets | |
What is absolute value?
| - 10 | + | 5 | =
15
Opposite of +23
What is -23
-|-3| =
What is -3
The submarine is 50 feet below sea level. Write an integer for the situation. What does zero represent in this situation?
-50 yards
0 = At sea level
What question do these brackets ask? | |
How far away from zero is the number inside of the brackets?
Put these integers in order from least to greatest. -6, 0, -1, 3, -17
What is -17, -6, -1, 0, 3
Which is higher, 5 feet below sea level or 4 feet below sea level?
What is 4 ft below sea level?
|2| + |-2| =
What is 4
The opposite of -7
What is 7?
Ali loses 15 yards in his football game. Ahmed loses 23 yards on the next play.
1) Write an integer to represent each situation
2) Who lost more yards? Why?
Ali - 15
Ahmed - 23
Ahmed lost more because -23 < -15
Kelly spent DHS 25 and Carson spent DHS 35. Who spent more?
Carson because 25 < 35
What is the opposite of -|4-1|?
|4| + |-4| + |1| =
What is 9
Yesterday it was 9 degrees below zero. Write the integer for the situation. What is the opposite of this?
-9
9 degrees above zero
Which temperature is colder? -14 degrees of -4 degrees?
Which temperature is warmer? -8 degrees or - 3 degrees?
1) -14
2) -3
Give an integer for each situation:
A loss of 6 yards
57 feet above sea level
Gain of 15 pounds
An integer that is neither negative nor positive
-6
57
15
0
A submarine is 8 feet below sea level, how many feet would it have to rise to be at sea level?
What is 8 feet?
Why is absolute value always positive? (Think what the definition of absolute value is)
What is because it's only telling how far the number is away from the zero on the number line.
Shaun makes a deposit of $500 in his bank account. 1) Write an integer for the situation 2) What is the opposite of this situation?
500
withdraw of $500