GCF, LCM or Prime Factorization
Integers
Decimal Computation Problems
Rational Numbers and Absolute Value
Adding Integers
100
A florist has 24 roses and 36 tulips. What is the largest number of identical bouquets she can make without having any flowers left over?
12 bouquets
100
What integer would represent a withdrawal of $85 from a bank account?
-85
100
What is the cost of 4 notebooks if each costs $2.25?
$9
100
Order from least to greatest: -3, 5, 0, -1, 2
-3, -1, 0, 2, 5
100
What number must be added to -8 to reach 0?
8
200
Rewrite 56 + 64 using the distributive property as product of their GCF and a new sum. ___ ( ___+___ )
8 ( 7 + 8 )
200
Death Valley has an elevation of -282 feet. New Orleans has an elevation of -7 feet. Which location is closer to sea level?
New Orleans
200
A student buys a backpack for $35.50 and 3 pens for $1.25 each. How much change do they get from a $50 bill?
$10.75
200
Which is further from zero on a number line?
-10 or 7
200
A thermometer shows 10 degrees. The temperature drops 15 degrees. What is the new temperature?
-5 degrees
300
Why could the prime factorization of 180 not be 22 x 5 x 9?
9 is not a prime number
300
Compare
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300
If 4.5 pounds of candy cost $11.25, what is the price per pound?
$2.50
300
Find the distance between (-5, 2) and (3, 2) on a coordinate plane using absolute value.
8
300
If you are at an elevation of -20 feet, how many feet must you climb to reach an elevation of 10 feet?
30 feet
400
A rectangular floor is 12 ft. by 16 ft. What is the side length of the largest square tile that could be used to cover the floor without cutting any tiles?
The largest tile would be 4 feet.
400
Order least to greatest:
-10, -17, -12, -9, -2, -5
-17, -12, -10, -9, -5, -2
400
A gas tank holds 15.5 gallons. Gas costs $3.249 per gallon. How much does it cost to fill the tank? (Round to the nearest cent).
$50.36
400
Order these rational numbers: -1.5, 3/4, -2, 0.25, -1/2 from least to greatest.
-2, -1.5, -1/2, 0.25, 3/4
400
Solve and explain: 12 - 20 + (-5) - (-10)
-3
500
Train A leaves the station every 15 minutes and Train B leaves the station every 20 minutes. At 8:00 am they both leave the station. How many times will they leave the station simultaneously before 1:30 pm?
5 times
500
A submarine at -500 meters drops a probe that falls another 200 meters. A bird is flying at +300 meters. Rank the three objects (submarine, probe, bird) from closest to sea level to farthest from sea level.
bird, submarine, probe
500
A wire 18.75 meters long is cut into 0.25-meter pieces. How many pieces are there?
75 pieces
500
Find the perimeter of a square with vertices at (-2, -3), (5, -3), (5, 4), and (-2, 4).
28
500
A business loses $500 each month for 3 months, then earns a profit of $1,500 in the 4th month. What is the total profit/loss?
0