CLASSWORK_5_28_19_PERCENTS EQUATIONS

In the Central City Grand Prix, out of 30 cars that started the race, 12 of them finished. What percent of the cars finished the race?

• 4%

• 40%

• .4%

• 2.5%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

In the question,
"35 is what percent of 40?"
am I looking for the part, percent or whole?

• Part
• Whole
• Percent

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Which equation would you use to solve this:
Shirley spelled 12 of her 15 spelling words correctly on the test.  What percent grade did Shirley get on the test?

• x = 12% ● 15
• x = 15% ● 12
• 12 = x ● 15
• 15 = x ● 12

Tags

CCSS.7.EE.B.4

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Shopko is going out of business and has changed the prices of all items. A pair of shoes were $60.00 but are now $45.00. What is the percent decrease?

• 25%

• .25

• 1.33%

• 75%

Tags

CCSS.6.RP.A.3C

Your family goes to dinner.  the cost of food was $32.00.  The sales tax is 6%.  How much money will you pay in sales tax?

• $192
• $19.20
• $1.92
• $.192

Tags

CCSS.6.RP.A.3C

4.5 is 7.5% of what number?

• 50

• 60

• 400

• 30

Tags

CCSS.6.RP.A.3C

Estimate 15% of $128. First round the amount to the nearest ten dollars.

• $13

• $26

• $12.50

• $19.50