Math 7 Unit 3 Test

Sam bought an $85.00 jacket for 40% off of the regular price. How much did he pay for the jacket? (Percent to decimal, multiply by the price and then subtract from price)

• 75

• 51

• 36

• isaiah

Tags

CCSS.6.RP.A.3C

Find the tip amount on a $20 lunch if you leave a 20% tip. (It is only asking for the tip. So you just need to multiply)

• $ .40

• $ 2.00

• $ 4

• $ 24

Tags

CCSS.6.RP.A.3C

Ralph buys a computer for $675. The sales tax rate is 6%. How much did Ralph pay for the computer? (Sales tax gets ADDED to the price after finding what it is.)

• 40.50

• 715.50

• 6.00

• 634.50

Tags

CCSS.6.RP.A.3C

On a map, the distance between two cities is 4.5 inches. Using a scale of 0.75 inches = 50 miles, what is the actual distance between the cities? (Set up a proportion to solve. Remember the scale is one of the fractions)

• 300 miles

• 30 miles

• 168.75 miles

• 8.3 miles

Tags

CCSS.7.RP.A.2C

Last year the enrollment at Clark Middle School was 465 students. This year the enrollment is 525. What is the percent of increase? (new value - old value divide by old value and x 100)

• 113%

• 100%

• 13%

• 87%

Tags

CCSS.6.RP.A.3C

Emilio borrows $1200 from a bank with 8% simple interest per year. How much will he have to pay back total in 2 years? (Remember when you multiply the three numbers together that gives you interest. So if it wants the total, then you have to add it back to the price)

• $150

• $192

• $1350

• $1392

Tags

CCSS.7.RP.A.3

Alycia earned $20.40 in 3 hours. What is her unit rate in dollars per hour? (remember to divide the price by the unit)

• $7 per hour

• $6 per hour

• $6.80 per hour

• $17.40 per hour

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

The two rectangles are scale drawings. What is the measurement of x? (remember to set up a proportion to solve)

• 21

• 1.25

• 20

• 4

Tags

CCSS.7.G.A.1

There were 5 ice cream cones for every 3 brownies sold at the ice cream shop. If there were 24 brownies sold, how many ice cream cones were sold? (Set up a proportion)

• 8

• 15

• 40

• 29

Tags

CCSS.7.RP.A.3

In an animal shelter, the ratio of cats to dogs is 3 to 5. If there are a total of 25 dogs at the shelter, how many cats do they have? (Set up a proportion)

• 15

• 18

• 21

• 32

Tags

CCSS.7.RP.A.3