7th Grade Math Review

Charlotte uses 6 grams of Japanese green tea leaves to make 24 fluid ounces of green tea. Last week she made 288 fluid ounces of green tea. How many grams of green tea leaves did Charlotte use to make green tea last week?

• 0.5 g

• 1,152 g

• 72 g

• 2 g

Tags

CCSS.7.EE.B.3

CCSS.7.RP.A.2

CCSS.7.RP.A.3

A volleyball club has 15 members. Each member pays monthly dues of $14.60. On the first day of the month, 8 members paid their dues. The remaining members paid their dues on the second day of the month. How much money was collected in dues on the second day of the month?

• $335.80

• $102.20

• $116.80

• $219.00

Tags

CCSS.7.EE.B.3

A boat traveled 27 miles in 2 hours. At this rate, how many miles will the boat travel in 1/2 hour?

• 13 1/2 mi

• 6 3/4 mi

• 3 3/8 mi

• 24 1/2 mi

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

CCSS.7.RP.A.3

A circular railroad-crossing sign has a diameter of 30 inches. Which measurement is closest to the area of the sign in square inches?

• 94.2 sq in

• 188.4 sq in

• 706.5 sq in

• 286.6 sq in

Tags

CCSS.7.G.B.4

There are 40 houses in a neighborhood.

• Company X provides electricity to 1/8 of the houses.
• Company Y provides electricity to 2/5 of the houses.
• Company Z provides electricity to the remaining houses.

In this neighborhood, Company Z provides electricity to -

• 21 houses

• 24 houses

• 16 houses

• 19 houses

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.2

CCSS.7.NS.A.3

Ms. Brown had $80 to purchase school supplies for her class. She bought 32 glue sticks and 32 boxes of crayons. Each glue stick cost $1.40, and each box of crayons cost $0.59. How much money did Ms. Blankenship have left after these purchases?

• $16.32

• $18.88

• $63.68

• $35.20

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.1

CCSS.7.NS.A.3

A group of students stood in a circle to play a game. The circle had a diameter of 22 meters. Which measurement is closest to the circumference of the circle in meters?

• 34.54 m

• 1,519.76 m

• 379.94 m

• 69.08 m

Tags

CCSS.7.G.B.4

A store sells new video games for $55 each. Used vide games sell for $12 each. Josh is buying 3 new video games and x used video games. Which equation can be used to find y, the total price Josh must pay in dollars?

• y = 12x + 55

• y = 12x + 165

• y = 55x + 12

• y = 165x + 12

Tags

CCSS.7.EE.A.1

CCSS.7.EE.A.2

CCSS.7.EE.B.3

CCSS.7.EE.B.4

The price of tablet was reduced from $250 to $200. By what percentage was the price of the tablet reduced?

• 20%

• 25%

• 80%

• 50%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

An advertising banner has four sections, as shown. Two sections are congruent trapezoids, and two sections are congruent right triangles. Which measurement is the best estimate of the area of the banner in square meters?

• 6 m²

• 15 m²

• 8 m²

• 10 m²

Tags

CCSS.7.G.B.6