Integers
The temperature this morning was 7°F. By nightfall, the temperature had dropped 7°F. What was the temperature at nightfall?
0 degrees F
What is the least common multiple of 10 and 8?
40
What is a rational number?
Any number that can be written in the form a/b where a and b are both integers and b does not equal 0.
Find the quotient: 5/11 divided by 1/3
1 4/11
What is the capitol of Pennsylvania?
Harrisburg
At 282 feet below sea level, Death Valley, California, has the lowest elevation in the United States. If sea level is 0 feet, express the elevation of Death Valley using an integer.
-282 feet
What is the greatest common factor of 40 and 48?
8
What set, or sets, does -525 belong to?
5 1/2 divided by 1/3
16 1/2
What two teams were in the Super Bowl last year?
Patriots and Rams
It was −5°F outside yesterday morning. It was −6°F outside this morning. Write an inequality to compare the two temperatures.
-5 > -6
Re-write the expression 49 + 7 as a product of their GCF and another sum with no common factors.
7 (7 + 1)
A laboratory scale measured the mass of a gem as 1.4568 grams. What would be the mass of 4 of these gems?
5.8272 grams
How wide is a rectangular piece of fabric with a length of 1/8 yard and area of 3/4?
6 yards
What is the second planet from the sun?
Venus
How does the absolute value of −6 compare with the absolute value of 5? explain
The absolute value of -6 is greater than the absolute value of 5 because 6 > 5
Natalie and Rick are both at the supermarket today. Natalie goes to the supermarket every 6 days and Rick goes every 9 days.
In how many days will they both be at the supermarket again?
On the 18th day
Yolanda bought a bicycle for $146.84, a helmet for $45.23, and a bicycle storage rack for $32.69. All prices included tax. How much did she pay in all?
$224.76
Julio has a bar of chocolate that weighs 2 1/4 pounds. He makes a pudding recipe that calls for 1/8 pound of chocolate per serving. If he uses the entire bar of chocolate, how many servings of pudding can Julio make?
18 servings
A word that describes a noun is a ____________.
adjective
Of the ten largest American cities, the four that experienced the smallest change in population from 1990 to 2000 were Detroit, Chicago, San Diego, and Philadelphia. The following integers show the change in population from 1990 to 2000 for those cities.
Detroit: -76,704
Chicago: 112,290
San Diego: 112,851
Philadelphia: -68,027
Write the american cities in order from greatest population change to least population change.
112,851 > 112,290>-68,027>-76,704
Nehemiah bought some peaches at the store. He wants to put the peaches into several bowls. If he puts 6 peaches in each bowl, there are none left over. If he puts 8 peaches in each bowl, there are none left over. What is the least number of peaches Nehemiah could have?
24 peaches
Kenyah earned $63.81 for 9 hours of work. How much did she earn per hour?
$7.09
Mitchell is hired to paint a mural on a wall. The area of the wall is 21 1/8 yards. If the width of the wall is 3 1/4 yards, what is the length of the wall?
6 1/2 yards
How do you spell second month of the year?
February