7th Ratios & Proportions Assessment

Which statement below accurately represents the graph?

• $100 is earned for each hour worked
• $200 earned for every 2 hours worked
  is the unit rate
• $500 is earned for every 8 hours worked
• $300 is earned after working 4 hours

Tags

CCSS.MATH.CONTENT.7.RP.A.2.d

Which statement matches the graph?

• Taylor can write 6 words per minute
• Taylor can write 25 words per minute
• Taylor can write 50 words per minute
• Taylor can write 150 words per minute

Tags

CCSS.MATH.CONTENT.7.RP.A.2.d

What is the constant of proportionality for the following graph?

• 80
• 20
• 40
• 160

Tags

CCSS.MATH.CONTENT.7.RP.A.2.b

You can buy 36 cookies for $4. What is the unit rate (in cookies per dollar)?

• 4 cookies per dollar
• 6 cookies per dollar
• 9 cookies per dollar
• 1/9 dollars per cookie

Tags

CCSS.MATH.CONTENT.7.RP.A.1

Mathematical Equivalence

ON

Tags

CCSS.MATH.CONTENT.7.RP.A.1

Three bags of salt and two bags of flour weigh 24 pounds. Four bags of salt weigh 24 pounds. All bags of salt weigh the same, and all bags of flour weigh the same. What is the ratio of the weight of a bag of salt to a bag of flour?

Tags

CCSS.MATH.CONTENT.7.RP.A.3

Mathematical Equivalence

ON

Tags

CCSS.MATH.CONTENT.7.RP.A.2.b

Which sale is cheaper?

• Sale 1

• Sale 2

• Either one, they both cost the same rounded to the nearest whole dollar.

Tags

CCSS.MATH.CONTENT.7.RP.A.1

What is the better cost per unit?

• Bag 1

• Bag 2

• Either one, they have the same cost per unit to the nearest hundredth.

Tags

CCSS.MATH.CONTENT.7.RP.A.1

Mary buys a book for $13.50 plus a 6% tax. Bill buys a book for $11 plus a 6% tax. Enter the sum that Mary and Bill paid, including tax: $_____.

Mathematical Equivalence

ON

Tags

CCSS.MATH.CONTENT.7.RP.A.3