09 Fundamentals of Algebra Unit Review

What is 0.8% expressed in decimal notation?

• 0.008
• 0.08
• 8
• 80

What is 2.32 expressed as a Percent?

• 232%
• 23.2%
• 0.232%
• 0.0232%

Which of the fractions below is equivalent to the repeating decimal 0.1666666666....

• 1/6
• 4/25
• 1/16
• 17/100

Which of the decimals below is equivalent to the fraction 10/3 ? 

• 3.333333......
• 10.3
• 1.3
• 0.333333.......

Solve for "x" 

• x = 18
• x = 23.5
• x = 12.5
• x = 16

A recipe calls for three pinches of salt for every five servings. If you are planning to serve 80 people with this recipe, how many pinches of salt do you need?

• 48
• 133 1/3
• 28 1/3
• 25

 Evaluate (1/9) + (2/5) = 

• 23/45
• 3/14
• 2/45
• 23/14

 Evaluate (1/9)⋅(1/9) = 

• 1/81
• 2/9
• 2/81
• 1/9

Which of the following represents the smallest numerical value?

• 12%
• 1/20
• 2/12
• 0.0555555.......

 Which of the following represents the largest numerical value?

• 2.35
• 23.5%
• 2  3/5
• 23/50