7th Grade - M2W Thursday 1/31 - Proportions & Percent

This morning, Albert took a history test. He got 43 problems right out of the 50 problems on the test. What percentage did Albert get right?

• 80%
• 75%
• 86%
• 93%

On the bottle of soap it says that there is 20% more soap. If the original bottle holds 35ml, how much more soap in in this bottle?

• 7 ml 
• 175 ml
• 57.14 ml
• 14 ml 

The new toy your brother wants for Christmas costs $16.00.  With a 6% sales tax, how much money is the toy really going to cost?

• $15.03
• 96 cents
• $9.59
• $16.96

In order to be allowed to go on a field trip, 80% of the students in a class must pass the unit test.  If there are 26 students in the class, about how many must pass the unit test?

• About 20 students
• About 21 students
• About 5 students
• About 6 students

Tags

CCSS.6.RP.A.3C

Are the two ratios proportional?

• YES
• NO

Two bunches of seedless green grapes cost $2.50. How many bunches can you buy for $25?

• 2 bunches
• 20 buches
• 10 bunches
• 15 bunches

Tags

CCSS.6.RP.A.3B

If there are 16 ounces in 1 cup, how many cups are there in 24 ounces?

• 384 cups
• .6 cups
• 1.5 cups
• 2 cups

Tags

CCSS.6.RP.A.3B

Is this table proportional or non-proportional?

• Proportional
• Non-Proportional

What is the equation?

• y=x/4
• y=4x
• y= x + 4
• y = x - 4

What is the Constant of Proportionality?

• k=46
• k=92
• k=0.2
• not proportional