CCSS.Math.Content.7.RP.A.3

What is 23% of 65?

• 14.95

• 15.95

• 16

• 13.75

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CCSS.Math.Content.7.RP.A.3

10 % of what number is 8? 

• 80
• 96
• 25
• 14

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CCSS.Math.Content.7.RP.A.3

Paula is at Macys.  She wants to save money during Black Friday.  Which discount is the greatest?

• 1/2
• 55.7%
• 0.578
• 11/20

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CCSS.Math.Content.7.RP.A.3

Principal = $800
Interest Rate = 3.5%
Time = 6 months
Find the interest earned.

• 14
• 140
• 168
• 16.80

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CCSS.Math.Content.7.RP.A.3

A student answered 86 problems on a test correctly and received a grade of 98%. How many problems were on the test, if all the problems were worth the same number of points? (round to the nearest whole number)

• about 98 problems
• about 86 problems
• about 88 problems
• about 84 problems

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CCSS.Math.Content.7.RP.A.3

A bank is offering 7% annual compound interest on a savings account.  If you deposit $1,500, how much interest will you earn in three years?

• $1837.56
• $337.56
• $30000
• $31500

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CCSS.Math.Content.7.RP.A.3

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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CCSS.Math.Content.7.RP.A.3

Nick estimated that 60 people would come to eat, but only 45 attended. Whats the % of error?

• 15%
• 25%
• 33%
• 75%

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CCSS.Math.Content.7.RP.A.3

What is important about how time is calculated in I= Prt ?

• it must be in months
• it must be in years
• it is not calculated

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CCSS.Math.Content.7.RP.A.3

20 Fuji apples cost $12. How many Fuji apples can you buy for $3?

• 8
• 7
• 5
• 1

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CCSS.Math.Content.7.RP.A.3