Proportional Relationships and Percents

Is this table proportional or non-proportional?

• Proportional

• Non-Proportional

How many tbsp of honey is needed for 20 cups of flour?

• 2

• 18

• 25

• 16

If the relationship in the table is proportional, write its equation.

• The relationship is not proportional

You order a meal for $40.84. What is the TOTAL COST if you leave a 20% tip?

• $8.17

• $49.01

• $40.84

• $9.17

Your meal cost $78.34. If you leave an 18% tip, what is your total cost?

• $92.44

• $78.34

• $14.10

• $64.24

Angela spent $30.00 at a restaurant.  If she leaves a 15% tip, how much will her TOTAL BILL be? 

• $30.00

• $45.25

• $34.50

• $35.65

A TV costs $132. What is the final cost with 8% sales tax?

• $1,056

• $10.56

• $142.56

• $105.60

Your bill is $9.00? How much would your total cost be if you tipped 10%

• $10.00

• $10.10

• $5.00

• $9.90

Your bill is $45.00.  How much should you tip if you tipped 20%

• $4.50

• $45.00

• $54.00

• $9.00

Your bill is $60.00.  What would you tip if you tipped 15%

• $9.00

• $12.00

• $15.00

• $20.00