STAAR Saturday Review

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

The dimensions of a triangular prism are shown in the diagram. What is the volume of the triangular prism in cubic centimeters?

• 480 cm³

• 192 cm³

• 240 cm³

• 384 cm³

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

• 0.5 g

• 1,152 g

• 72 g

• 2 g

Corie made a scale model of the San Juan Monument. The monument has an actual height of 604 feet. Corie's model used a scale in which 1 inch represents 100 feet. What is the height in inches of Corie's model?

• .604 in

• 6.04 in

• 60400 in

A bag of marbles contains: 5 RED, 6 BLUE, 3 GREEN, 4 BLACK, 2 YELLOW. A marble will be drawn from the bag and replaced 100 times. What is a reasonable prediction for the number of times a green OR black marble will be drawn?

• 14

• 65

• 7

• 35

The spinner shown is divided into congruent sections that are labeled from 1 to 7. If the spinner is spun one time, what is the probability of the arrow NOT landing on a section labeled with an odd number?

• 4/7

• 3/4

• 1/4

• 3/7

Ms. Bow had $80 to purchase school supplies for her class. She bought 32 rulers and 32 boxes of Kleenix. Each ruler cost $0.59, and each box of Kleenix cost $1.40. How much money did Ms. Bow have left after these purchases?

• $16.32

• $18.88

• $63.68

• $35.20

An isosceles triangle has base angles that each measure 42 degrees. Which equation can be used to find z, the measure of the third angle of this isosceles triangle in degrees?

• 84 + 2z = 180

• 84 + z = 180

• 42 + 2z = 180

• 42 + z = 180

If x = -6, which inequality is true?

• -5 - 3x > 10

• -5x < 14

• 1 - 2x > 13

• 2 - x < -3

A water tank has a capacity of 1500 liters. If it is currently filled with 900 liters of water, what percentage of the tank's capacity is filled?

• 40%

• 60%

• 80%

• 100%