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20 questions
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- Q1A bag of oranges costs $4 for 8 oranges. What is the constant of proportionality (unit rate) for the cost per orange?0.500.250.751.0030s7.RP.A.2.B
- Q2A car travels 300 miles using 10 gallons of gasoline. What is the constant of proportionality (unit rate) for miles per gallon?3035254030s7.RP.A.2.B
- Q3A recipe uses 3 cups of flour to make 12 cookies. What is the constant of proportionality (unit rate) for cups of flour per cookie?1.00.50.250.7530s7.RP.A.2.B
- Q4A bicycle tire rotates 360 times to travel 1 mile. What is the constant of proportionality (unit rate) for rotations per mile?30024018036030s7.RP.A.2.B
- Q5If 5 pounds of apples cost $10, what is the constant of proportionality (unit rate) for the cost per pound of apples?21.532.530s7.RP.A.2.B
- Q6A worker is paid $150 for 15 hours of work. What is the constant of proportionality (unit rate) for dollars per hour?101512830s7.RP.A.2.B
- Q7A train travels 450 kilometers in 5 hours. What is the constant of proportionality (unit rate) for kilometers per hour?90758510030s7.RP.A.2.B
- Q8If a machine produces 240 widgets in 8 hours, what is the constant of proportionality (unit rate) for widgets per hour?2530403530s7.RP.A.2.B
- Q9A cyclist covers a distance of 100 kilometers in 4 hours. What is the constant of proportionality (unit rate) for kilometers per hour?2025303530s7.RP.A.2.B
- Q10An artist mixes 6 cups of blue paint with 9 cups of yellow paint to make green paint. What is the constant of proportionality (unit rate) for cups of blue paint per cup of yellow paint?0.80.750.670.530s7.RP.A.2.B
- Q11In a table showing the relationship between hours worked and money earned, when 4 hours yields 20 dollars, what is the constant of proportionality?485630s7.RP.A.2.B
- Q12A car traveling at a constant speed covers 150 miles in 3 hours. What is the constant of proportionality in this situation?6045505530s7.RP.A.2.B
- Q13In a graph showing the relationship between the number of days and the total amount of water consumed, the point (2, 10) lies on the line. What is the constant of proportionality?865230s7.RP.A.2.B
- Q14You have a recipe that requires 3 cups of flour for every 2 cups of sugar. What is the constant of proportionality if you compare the cups of flour to the cups of sugar?10.521.530s7.RP.A.2.B
- Q15A cyclist travels 90 miles in 3 hours. What is the constant of proportionality representing the cyclist's speed?2035253030s7.RP.A.2.B
