The area of the rectangle is 54 cm². The length of it is 2.5 cm, what is the other dimention?
21.6 cm
What is the Greatest Common Factor of 30 and 54?
6
It takes 3 yards of string to make 8 bracelets, how many yards of strings are needed to make 12 bracelets?
4 1/2 yards
Solve: | -3 | + | 4 |
7
A family with 2 adults and 3 children went to the movies. Tickets cost $12 for adults and $8 for kids. Write an expression that represents how much it cost for the whole family to see the movie.
(2x12)+(3x8)
You are able to read 3 chapters in 27 minutes. If you read at the same rate, how many chapters can you read in 45 minutes?
5 chapters
A pair of shoes was on sale for 25% off. After the discount, you paid $36 for the pair of shoes. What was the original price?
$48
66 is what percent of 88?
75%
It takes Joe 7 hours to mow 4 lawns, at this rate, how many laws could he mow in 35 hours?
20 lawns
Evaluate: 4³
64
What is the least common multiple (LCM) of 8 and 12?
24
The balance on your bank account is -50 dollars. You spend $22 at a fast food place. What is your new account balance?
-77
What is the surface area of a cube with side length of 2.5 inches?
37.5 inches²
Simplify: 6x+4y-3x+x-2y
4x+2y
How many 1/4 inch cubes can fit in a container that is 4 1/2 x 5 x 3 3/4 inches?
5400 cubes
What is 34% of 82?
27.88
Nancy lives 1 3/4 miles from school. She rode her bike to and from school for 5 days. How many miles did she travel in all?
17.5 miles
Here is Bob's game scores for the last 5 games: 5, 9, 2, 2, 8. What is the mean of his scores?
5.2
Simplify: 2(4+9w)
8+18w
Solve: 500.76 ÷ 5.2
96.3
What is an equivalent expression to 8x+28?
2(4x+14), 4(2x+7)
What is the area of the trapezoid?
56 units²
Solve: 1/6 ÷ 1/2
1/3
What polyhedron does this net make?
Triangular Prism
What is the area of a triangle with a base of 7 inches and a height of 6 inches?
21 inches squared
Evaluate to the hundredth place: 567 ÷ 13.6
41.69
At least 14 volunteers are needed for an event. If v is the number of volunteers, write an inequality that shows how volunteers are needed for the event.
v≥14
Evaluate: 7a=45.5
a=6.5
A gardener used 3/8 of a bag of soil equally in each of her garden beds. If she used only 3/4 of the bag, how many garden beds does she have?
2
Solve: 3x9+(2³-5+6x4)-8
46
There are 18 children and 12 adults attending a dinner event. Each table must be identical with the same number of adult and children at each table, and no leftovers. What is the greatest number of tables needed for the dinner?
6
George walked 1/8 of a 30-mile trail. How many miles did he walk?
3.75 miles
Evaluate: 6.25 x 14.3
89.375