Percent Equation Find the Part

AM I looking or the WHOLE, PART, or PERCENT: 20% of 60 is what number?

• Whole

• Part

• Percent

20% of WHAT NUMBER is 18?

• .9

• 90

• 3.6

What are the 2 methods for solving a percent problem?

• Write/solve equation

  divide by 1,000

• Draw double number line (model)

  divide by 1,000

• Write/Solve equation

  use a ratio table

• Write/Solve equation

  Draw double number line (model)

On Tuesday, 620 students attended Greenville Middle School. If 341 students brought lunch to school that day, what PERCENT of students brought there lunch?

• 58%

• 55%

• 2.5%

• 5.5%

78 is what percent of 450?

• 5%
• .17
• 17%
• 18%

What is 40% of 230?

• 92

• 9200

• 9.20

• 575

What percent of 50 is 20?

• 40%

• 25%

• 2.5%

• 4%

34% of what number is 51?

• 69

• 71

• 151

• 196

What equation represents this situation?

17 is what percent of 108?

• 17(108) = x

• 17 = 108x

• 108 = 17x

• 17/108 = x

Select an equation that represents this situation.

75 is 46% of what number?

• 75 = 0.46x

• 46 = 75x

• 75 = 46x

• 75 = 4.6x