CCSS.Math.Content.7.RP.A.2

A company predicts that this year’s sales will be equivalent to 144% of last year’s sales. Which value represents 144%?

• 14.4
• 1   11/25
• 1.56
• 14   4/5

Tags

CCSS.Math.Content.7.RP.A.2

Does this graph represent a proportional relationship?  

• No, because it doesn't pass through the origin.
• Yes, because it doesn't pass through the origin.
• Yes, because it intersects the y axis.
• No, because it intersects the x axis.

Tags

CCSS.Math.Content.7.RP.A.2

Do the ratios form a proportion?

• Yes, they form a proportion.
• No, they do not form a proportion.

Tags

CCSS.Math.Content.7.RP.A.2

Jenna borrowed $5,000 for 3 years and had to pay $1,350 simple interest at the end of that time. What rate of interest did she pay?

• 6%
• 6%
• 8%
• 9%

Tags

CCSS.Math.Content.7.RP.A.2

Do the ratios form a proportion?

• Yes, they form a proportion.
• No, they do not form a proportion.

Tags

CCSS.Math.Content.7.RP.A.2

What is the constant of proportionality for this table.

• 18
• 18.50
• 22.50
• 22

Tags

CCSS.Math.Content.7.RP.A.2

The equation y=6.5x represents a proportional relationship. What is the constant of proportionality?

• x
• 1/6.5
• 6.5
• y

Tags

CCSS.Math.Content.7.RP.A.2

What is the equation y=kx for the table?

• y=1/3x
• y=3x
• y=5x
• y=1/5x

Tags

CCSS.Math.Content.7.RP.A.2

Mr. Potter purchased an owl for $87.  To his surprise it was on sale for $65.  What percent of 87 is 65?

• 74.7%
• 133.8%
• 34%
• 25.3%

Tags

CCSS.Math.Content.7.RP.A.2

A car travels 132 miles on 4 gallons of gas. At the same rate, how many gallons of gas are needed to travel 231 miles?

• 7 gallons

• 12 gallons

• 33 gallons

• 35 gallons

Tags

CCSS.Math.Content.7.RP.A.2