ordering rational numbers
Put these in order from least to greatest.
-1, 4, -3, 9, 0, -2
-3, -2, -1, 0, 4, 9
What is the opposite of a positive (+) number?
a negative number
What kind of numbers are Integers?
Positive (+) and negative (-) whole numbers
True
Identify the whole number:
6.89, -14, 2/3, 1
1
Which is the smallest value?
-4.5, -9, -9.9, -7, -7.1, -3
-9.9
Is the opposite of 0, -0? Yes or no, and WHY?
No because 0 is neutral, it is not negative or positive. 0 is it's own opposite. The opposite of 0 is 0.
What is an example of a number that is NOT an integer?
any fraction/decimal
Sea level is zero.
true
Integers IRL: Write out the integer for the situation below.
The fish descended 160 feet
-160
Choose the greatest value.
55%, 0.56, 5%, -55%, -0.56
0.56
Are opposites the same distance from 0 on a number line?
Yes!
Identify the integer: -3, 6.5, 50%, 1/2
-3
You owe your mom $17, so you write yourself a reminder note and write $17.
False, -$17
Integers IRL: Write out the integer for the situation below.
The temperature increased 20 degrees.
20
Choose the least value.
-1.2, 1%, -0.8, 0.01
-1.2
What's the opposite of 4?
-4
Jackson was sacked 12 yards in football. Write this integer.
-12
-5 is less than -7
False
Integers IRL: Write out the integer for the situation below.
The football team gained 10 yards on the first down.
10
Order from least to greatest
8, 4.25, 6.8, -2.3, -5, -0.4
-5, -2.3, -0.4, 4.25, 6.8, 8
What is the opposite of negative infinity?
infinity
The person is standing 6 feet above sea level.
6
False
Integer's IRL: Write an integer for the situation below.
Mrs. Smith's credit card was charged 3,000 dollars after purchasing a new bike.
-3000