7th Grade Unit 1 Practice Test on Ratios and Proportions

Marco opens a savings account. He deposits $4 into the account each month. Which equation represents the number of dollars d in Marco’s savings account after m months?

• d = m + 4

• d = 4 * m

• m = 4 * d

• m = 4 + d

Tags

CCSS.6.EE.C.9

Eve is mixing paint to match a specific shade of orange. She mixes red paint and yellow paint in different ratios. The color matches best when Eve uses 3 ounces of red paint and 2 ounces of yellow paint. Eve has 1 ounce of red paint left. How many ounces of yellow paint should she add to match the same shade of orange?

• 3/4 ounces of yellow paint

• 2/3 ounces of yellow paint

• 1/2 ounces of yellow paint

• 1 ounces of yellow paint

Determine whether the graph represents a relationship that is proportional or not proportional.

• Proportional

• Not Proportional

Tags

CCSS.7.RP.A.2D

Determine whether the the table represents a relationship that is proportional or not proportional.

• Proportional

• Not Proportional

Tags

CCSS.7.RP.A.2A

Determine whether the equation y = 0.25x represents a proportional relationship

• Proportional

• Not Proportional

Tags

CCSS.7.RP.A.2C

Determine whether the equation y = 3x + 4 represents a relationship that is proportional or not proportional.

• Proportional

• Not Proportional

Tags

CCSS.7.RP.A.2C

Determine whether the graph represents a relationship that is proportional or not proportional.

• Proportional

• Not Proportional

Tags

CCSS.7.RP.A.2D

Determine whether the table represents a relationship that is proportional or not proportional.

• Proportional

• Not Proportional

Tags

CCSS.7.RP.A.2A

Car A uses 20 gallons of gasoline to travel 500 miles. Calculate the unit rate in gallons per mile for Car A.

• 25 gallons per mile

• .04 gallons per mile

• .25 gallons per mile

• .03 gallons per mile

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Person A and Person B both work and get paid a constant hourly rate. Person A earns $10 in 2 hours. Person B earns $11 in 2 hours. Determine their hourly wages and use that information to select the statement that is true.

• Person A earns 1 dollar more per hour than Person B

• Person B earns 1 dollar more per hour than Person A

• Person B earns 50 cents more per hour than Person A

• Person A earns 50 cents more per hour than Person B

Tags

CCSS.6.RP.A.3B