Number System
What is the greatest common factor of 24 and 96?
24
True or False:
2(x + 3) is equivalent to 2x + 5
False
What does x equal in the equation x + 4 = 40?
x = 36
1 pound of turkey costs $5. How much does 3 pounds of turkey cost?
$15
A rectangle has a length of 8 yards and a width of 5 yards. What is the area of the rectangle?
40 square yards
What is the least common multiple of 3 and 5?
15
What is the simplified form of the expression 2x + 3 - x + 4?
x + 7
What does x equal in the equation 5x = 55?
1 pound of buffalo chicken costs $8.80. How much does 0.25 pounds of buffalo chicken cost?
$2.20
A triangle has a base length of 4 centimeters and a height of 6 centimeters. What is the area of the triangle?
12 square centimeters
What is 7182 divided by 42?
171
What is the simplified form of the expression 3(2x - 8)?
6x - 24
What does x equal in the equation x + 3.67 = 8.99?
x = 5.32
16 Jolly Ranchers cost a total of $176. How much does 1 Jolly Rancher cost?
$11
A rectangular prism has a length of 5 centimeters, a width of 3 centimeters, and a height of 2 centimeters. What is the volume of the rectangular prism?
30 cubed centimeters
What is 2.354 minus 1.167?
1.187
Which expression is equivalent to 3(4x - 5) + 2x?
A. 12x - 3
B. 14x - 15
C. 7x - 3x
D. 15x - 14
B. 14x - 15
What does x equal in the equation 0.65x = 7.8?
x = 12
16 out of 25 students own a skateboard. What percent of students own a skateboard?
64%
A triangle has a base length of 5.76 inches and a height of 4.32 inches. What is the area of the triangle? Round your answer to the second decimal place (the nearest hundredth).
12.44 square inches
What is 1/3 divided by 1/6?
2
What is the simplified form of the expression 3(2x - 7) + 2(x + 4)?
8x - 13
What does x equal in the equation 2x + 14 = 32
x = 9
Bob failed his last science test. He answered 45% of the questions correctly. There were 80 questions on the test in total. He decided to do test corrections to earn points back, but he needs to know how many questions he got correct. How many questions did Bob answer correctly on his science test?
36
A rectangular prism has a length of 6.78 centimeters, a width of 3.45 centimeters, and a height of 2.16 centimeters. What is the volume of the rectangular prism? Round your answer to the second decimal place (the nearest hundredth).
50.52 cubed centimeters