The 7th Grade Math Review

Front

Is the given table a proportional relationship? If so, what is the constant?

Back

Yes; 3

Front

A box of cereal costs $3.59 for 30 oz. What is the unit rate per ounce?

Back

$0.12

Front

Which of the tables above has a constant of proportionality of $0.20?

Back

Front

Which equation is NOT proportional?

• y = 2x - 3
• y = 150x
• y = 1/2x

Back

y = 2x - 3

Front

According to the graph, if the Earth weights 66 lbs, how much does the Moon weigh in pounds (lbs)?

Back

11 lb, 11 lbs, 11 pounds

Front

Which of the following is proportional to this graph? Options: , , ,

Back

Front

For every 14 1/2 pounds of gingerbread, there are 2 Hidden Mickeys. How many pounds of gingerbread are in a house with 12 Hidden Mickeys?

Back

87 pounds

Front

Carl sold his house for $2,880,000. He gave $50,400 commission to Fred. What is the rate of commission?

Back

1.75%

Front

Ailis borrowed $3,000 at a simple interest rate of 4% per year. How much did she have to repay after 4 years? Must include a dollar sign($)!

Back

$3,480