TEKS.MATH.7.4D

Courtney got 64 out of 75 correct on a test. What is the best estimate of the percentage Courtney got right?

• 64%
• 75%
• 85%
• 117%

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TEKS.MATH.7.4D

Which ratios are proportional?

• 10/20  20/40
• 10/17  20/40
• 13/18   16/25
• 1/4        1/3

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TEKS.MATH.7.4D

Find the PERCENT of Change.
The original cost was $50 and the new cost is $60. 

• Increase 20%
• Increase 16.67%
• Increase $10
• Decrease $10

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TEKS.MATH.7.4D

A painting cost $4,563 though over a span of 5 years increased by 500%. How much does it cost now?

• $41,000
• $27,378
  
• $31,000
• $27,386

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TEKS.MATH.7.4D

Ann works in a supermarket for $10.00 per hour. She received a raise to $12.00. What is the percent of change in her hourly wage?

• Increase 16.67%
• Decrease 16.67%
• Increase 20%
• Decrease 20%

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TEKS.MATH.7.4D

78 is what percent of 450?

• 5%
• .17
• 17%
• 18%

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TEKS.MATH.7.4D

Find the new amount

12,000 miles; 5% increase

• 11,400

• 12,600

• 600

• 18,000

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TEKS.MATH.7.4D

The middletown Zoo has 130 different exhibits. Of those 130 exhibits, 30% of them contain birds. How many exhibits DO NOT contain birds?

• 91

• 39

• 130

• 100

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TEKS.MATH.7.4D

Famous Footwear buys boots for $14 but retails them for $39.95. What is the markup?

• $25.95

• $53.95

• $2.85

• $34.50

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TEKS.MATH.7.4D

Pridgeon Stadium has a capacity of 11,000. At the time of kickoff, 60% of the stadium was full. How many fans were in the stadium?

• 5,500

• 6,600

• 660

• 1,100

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TEKS.MATH.7.4D