Finding the Percent of a Number

What is the total number of students in the example problem?

• 200

• 100

• 400

• 300

Tags

CCSS.1.NBT.A.1

What percentage of students bring cheese?

• 25%

• 20%

• 15%

• 10%

How do you write 15% as a fraction?

• 15/100

• 15/10

• 15/10000

• 15/1000

What is the first step in using equivalent ratios to find the number of students who bring cheese?

• Set up the ratio 15/100

• Multiply 15 by 300

• Convert 15% to a decimal

• Divide 300 by 15

Tags

CCSS.6.RP.A.3C

What do you multiply 100 by to get 300 in the equivalent ratios method?

• 3

• 5

• 2

• 4

What does the word 'of' mean in mathematical terms?

• Divide

• Multiply

• Add

• Subtract

How do you convert 15% to a decimal?

• 1.5

• 15.0

• 0.15

• 0.015

What is the result of multiplying 300 by 0.15?

• 30

• 40

• 45

• 35

Tags

CCSS.5.NBT.B.7

How many students bring chips if 18% of them do?

• 66

• 60

• 54

• 48

Tags

CCSS.6.RP.A.3C

What is the decimal equivalent of 18%?

• 18.0

• 1.8

• 0.18

• 0.018