Integers
True or False: All positive and negative numbers are integers
True
True or false: zero is NOT a rational number.
What is True because zero can not be turned into a fraction.
Order the numbers from least to greatest:
-1/2, 7 , -8/4, 12 , -0.75, 6
What is -8/4, -0.75, -1/2, 6, 7
Put in order from least to greatest..... 1, 6, 3, -7, 10
What is -7, 1, 3, 6, 10
True or false: Absolute value is the distance from zero
What is True
A submarine is 400 meters below sea level. The integer is________.
What is -400 meters.
True or false: Decimals, fractions and mixed numbers are rational numbers.
What is True
Carey wrote the following inequality statement about the temperatures outside:
−4.3 < −2.91 < 5.7.
Andréa claims that Carey made a mistake in her statement and that the inequality statement should be written as −2.91 < −4.3 < 5.7.
Is either student correct? Explain.
What is Carey is correct because the order of her numbers is going from least to greatest.
Absolute value is always
What is positive
The elevation of Mount Kisco is 8,765 ft above sea level. The integer is
What is +8,765.
Kelly wrote a check for $9.23 to rent a movie. Represent the transaction as a rational number, and explain the reasoning behind the rational number.
What is +9.23. It is positive because she wrote a check for $9.23 and check represents a positive integer.
Order the numbers from greatest to least:
-9/8, 7.5, 2/4, -16/8, -3/4
What is
7.5, 2/4, -3/4, -9/8, -16/8
Order greatest to least...... -5, -10, 7, 15, -32
What is 15, 7, -5, -10, -32
l -4 1/9 l
What is 4 1/9
Explain what the number 0 on a Temperature number line represents, and explain what the numbers above and below 0 represent.
What is 0 degrees Celsius. The numbers above 0 are warmer temperatures and the numbers below 0 are colder temperatures.
Joey made a mistake in his checkbook. He wrote a check for $8.98 to rent a video game but mistakenly recorded it in his checkbook as an $8.98 deposit. Write each transaction as a rational number, and explain the difference between the transactions
What is The check is +8.89 and the deposit is -8.89. The difference is that the check represents money coming in (positive) and the deposit represents money going out (negative)
Write an inequality statement for the numbers 67, 67.5 and 66.9 going from L to G and G to L
What is
L to G: 66.9 < 67 < 67.5
G to L: 67.5 > 67 > 66.9
True or false: The absolute value of a check for $325 and a deposit for $325 is the same integer.
What is True because the absolute value of a number is positive and the absolute value of -325 is +325.
Check = +$325
Deposit = -$325
l -$325 l = +$325
The boat house is at sea level. The integer is________.
What is zero.
A rational number is___________________________.
What is A number that can be turned into a fraction.
What are the freezing temperatures of water in celsius and Fahrenheit?
What is 0 degree Celsius and 32 degrees Fahrenheit
Place in order least to greatest..... 7 1/4, 7 3/4, 6.9, -5 1/4
What is -5 1/4 ,6.9, 7 1/4 and 7 3/4
l -877l =
What is 877