GEN-ED 7th - Mixed Review proportions Questions

A contractor is given a scale drawing of a rectangular patio. The scale from the patio to the drawing is 4 ft to 1 in. What is the area of the actual patio?

Tags

CCSS.7.G.A.1

What is the value of x in the following inequality? (Type your answer as a number, do not type out the number. For example if your answer is 2, write 2 NOT two)

(a)  

Tags

CCSS.6.EE.B.7

The scale from a playground to this drawing is 5 ft to 1 cm. The scale from the same playground to another drawing is 8 ft to 1 cm. What are the side lengths of the playground in the other scale drawing?

• 3.75 cm and 2.5 cm

• 9.6 cm and 6.4 cm

• 30 cm and 20 cm

• 48 cm and 32 cm

Tags

CCSS.7.G.A.1

Which of the following tables shows a rate greater than 1 gallon per minute?

• Table A

• Table B

• Table C

• Table D

Tags

CCSS.6.RP.A.3A

It takes a snail 500 hours to travel 15 miles. At this rate, how many hours will it take the snail to travel 6 miles?

• 0.18

• 5.56

• 150

• 200

Tags

CCSS.6.RP.A.3B

A vendor at the Black Arts and Cultural Festival in Albany, NY, sells products made in Africa. Aliyah spends $82.50 buying scarves and earrings from the vendor. She buys 2 scarves for $18.00 each and spends the rest on 3 sets of earrings. Each set of earrings costs the same amount. How much does one set of earrings cost?

• $14.25

• $15.50

• $23.25

• $27.50

Tags

CCSS.7.NS.A.3

A playground has a map with raised surfaces to help blind and visually impaired children navigate the equipment. The map has a scale of 1 centimeter to 2.5 feet. The map includes a rectangular sandbox that measures 2 cm in length and 4 cm in width. What is the area of the playground’s sandbox?

• 8 square feet

• 20 square feet

• 30 square feet

• 50 square feet

Tags

CCSS.7.G.A.1

• 4.5

• 8.0

• 5.5

• 0.125

Tags

CCSS.7.RP.A.1

The graph below shows the earnings of a bodega manager based on the number of hours she works. What point on the graph represents the manager’s hourly pay rate?

• (30, 1)

• (2, 60)

• (1, 30)

• (90, 3)

Tags

CCSS.7.RP.A.2D

Martin’s class is organizing a concert to raise money for a charity. The graph below shows the relationship between the number of tickets sold, n, and the money collected, m. Which equation could show the relationship that is represented in the graph?

• m = 20n

• m = 25n

• n = 20m

• m = 200n

Tags

CCSS.8.EE.B.5