CUA 2B - On Level [Review]

Jan is making taco salads to sell on her food truck. It costs her $3.20 for the ingredients. She charges customers 200% of the amount it costs her to make them. What is the price of a taco salad from Jan’s food truck?

• $8.40

• $6.40

• $2.00

• $1.06

AJ is making empanadas to sell to his classmates.  It costs him $1.75 for the ingredient.  He charges his classmates 300% of the amount it costs him to make them.  What is the price of an empanada from AJ?

• $1.25

• $4.75

• $1.71

• $5.25

Julia is making cupcakes to sell at her church. It costs her $2.50 for the ingredients. She charges customers 200% of the amount it costs her to make them. What is the price of a cupcake from Julia?

• $0.50

• $4.50

• $4.70

• $5.00

The price of a skateboard was reduced from $180 to $135. By what percentage was the price of the skateboard reduction?

• 25%

• 80%

• 75%

• 40%

The price of a set of air pods was increased from $50 to $90. By what percentage was the price of the air pods increased?

• 140%

• 80%

• 75%

• 40%

During a sale the price of a pair of jeans was reduced from $120 to $36. What percentage was the price of the jeans reduced by during the sale?

• 233%

• 84%

• 70%

• 91%

In Mrs. Green’s class the ratio of boys to girls is 6 to 14.

Select ONE correct answer from each drop-down menu to complete the statements.

Boys make up ​​ (a)   of the total number of students.

Girls make up ​​ (b)   of the total number of students.

• 30%
• 70%
• 14%
• 43%
• 53%
• 86%

In Mr. Blue’s class the ratio of girls to boys is 6 to 18.

Select ONE correct answer from each drop-down menu to complete the statements.

Girls make up ​ (a)    of the total number of students.

Boys make up ​ (b)    of the total number of students.

• 25%
• 20%
• 67%
• 75%
• 33%
• 80%

In Mrs. Day’s class the ratio of boys to girls is 10 to 15.

Select ONE correct answer from each drop-down menu to complete the statements.

 

 Boys make up ​ (a)    of the total number of students.  

 

Girls make up ​ (b)   of the total number of students.

• 40%
• 20%
• 33%
• 60%
• 67%
• 80%

What is the value of the expression 4.5 ÷ ⅗ ?

• 2 ⁷/₁₀

• ⁴/₅

• 7 ¹/₂

• 5 ¹/₁₀