What is the greatest common factor of 9, 18 and 81
What is 9
100
Write an expression to represent the following:
A number b increased by the difference of 4b and 7.
b + (4b -7)
100
A cube has a dimension of 1.25 m. What is the area of one of the faces of the cube?
What is 1.5625
100
Kylea used 10 cups of raisins to make 5 batches of oatmeal raisin cookies. How many cups of raisins are in 1 batch of cookies?
What is 2 cups
100
What are the coefficients in the expression 8y + 12x - 5y + 7?
What is -5,8,12
200
Order the values from least to greatest:
8.901, 8.009, 8.091, 8.91
What is 8.009, 8.091, 8.901, 8.91
200
80% of the students have taken their class picture. What fraction have NOT taken their class picture?
What is 1/5
200
The right rectangular prism has a length of 1.4 inches, a width of 3 inches and a height of 2.3 inches. What is the volume of the right rectangular prism?
What is 9.66 inches cubed.
200
The Millers drove 150 miles in 3 hours. At that rate, how long will it take them to drive 400 miles?
What is 8 hours
200
A diver is -30 feet based on sea level . He wants to reach a nearby mountain that is 152 feet above sea level. How many feet must he travel to get to the top of the mountain?
What is 182 feet.
300
Gomez weighed three containers of sand for a science project. The first container weighed 19.28 grams, the second container weighed 25.3 grams, and the third container weighed 46.3 grams. How much more did the third container weigh than the first and second containers combined?
What is 1.72
300
Anna has n number of nickels where each nickel costs 0.05. She has less than 45 cents. Write an inequality that represents this situation
What is 0.05n<0.45
300
A trapezoid has a height of 5 feet, a top base that measures 3 feets and a bottom base that measures 7 feet. What is the area of the trapezoid?
What is 25 feet squared.
300
Ezra is participating in a marathon walk for charity. He knows he can walk 3 miles in 45 minutes. At that rate, how many hours will it take Ezra to walk 26 miles?
What is 6.5 hours
300
Lillia scores 15 points fewer than Bob, who scores 35 points. Carol scores half as many points as Lilia. How many points does Carol score?
What is 10
400
A piece of wood that is 3/4 meter long is being cut into smaller pieces that are each 1/10 meter long. What is the length of one piece of wood? Leave your answer in decimal form.
7.5
400
Jason gets paid $20 to babysit for 4 hours. He gets $30 for 6 hours and $50 for 10 hours. Write an equation that shows how much money, m, Jason gets paid per hour, h, he babysits.
What is m = 5h
400
A point is plotted on the coordinate plane at R (-2,9). It is reflected across the y-axis and then across the x-axis. What is the new point?
What is (2, -9)
400
On a particular Saturday, 60 % of the visitors to an art museum were students. If 144 students visited the museum, how many total visitors did the art museum have that day?
What is 240.
400
Jamie went to the store and bought 2 pounds of gummy worms that cost $1.84 per pound and a bag of chips that cost $3.28. How much did she spend all together?
What is $6.96
500
A shoe store is offering a 25% discount on all pairs of shoes in the store. Every store employee gets an additional 15% off the already discounted price. How much will an employee have to pay for a pair of shoes that has an original price of $80?
What is $51
500
The height, h, of an object dropped from the top of the Empire State Building can be found using the equation h = -16t + 1,454 where t is the time in seconds after the object is dropped. How far above the ground will the object be after 8 seconds?
What is 430 feet
500
A square pyramid has a height of 4 feet and a base of 3 feet. What is the surface area of the square pyramid?
What is 33 feet squared.
500
A scale on a map reads 0.25 miles= 2.5 inches. How many inches will the map read for 87 miles?
What is 36 meters.
500
Lillia scores 15 points fewer than Bob, who scores 35 points. Carol scores half as many points as Lilia. How many points does Carol score?