WorksheetsUnit 2 Mid Unit Assessment - Lessons 9-11
Total questions: 25
Worksheet time: 6hrs 15mins
A recipe calls for 1/4 cup of brown sugar for every 2/3 cup of white sugar. How many cups of brown sugar is required for every cup of white sugar?
1/8
3/8
1/4
3/4
Mr. Carver is mixing soil for his garden. He wants the soil to be in the proportion 3 1/2 parts compost to one part sand. How much compost will he need if he has 3 parts sand?
2/21 parts
10 1/2 parts
9 1/2 parts
3 1/2 parts
Mr. Carver is mixing soil for his garden. He wants the soil to be in the proportion 3 1/2 parts compost to one part sand. How much compost will he need if he has 5 parts sand?
8 1/2 parts
2/35 parts
15 1/2 parts
17 1/2 parts
Mr. Carver is mixing soil for his garden. He wants the soil to be in the proportion 3 1/2 parts compost to one part sand. How much compost will he need if he has 7 parts sand?
24 1/2 parts
21 1/2 parts
10 1/2 parts
2/49 parts
Mr. Carver is mixing soil for his garden. He wants the soil to be in the proportion 3 1/2 parts compost to one part sand.
What is the unit rate of parts of compost to parts of sand?
3 1/2 compost to sand
2/7 compost to sand
Mr. Carver is mixing soil for his garden. He wants the soil to be in the proportion 3 1/2 parts compost to one part sand.
What is the unit rate of parts of sand to parts of compost?
3 1/2 sand to compost
2/7 sand to compost
Maria jogged 3 miles in 3/5 hour. Kari jogged 2 1/2 miles in 1/2 hour.
True of False: Maria jogged 1/2 mile in 10 minutes.
True
False
Maria jogged 3 miles in 3/5 hour. Kari jogged 2 1/2 miles in 1/2 hour.
True of False: Karl jogged 1 mile in 12 minutes.
True
False
Maria jogged 3 miles in 3/5 hour. Kari jogged 2 1/2 miles in 1/2 hour.
True of False: Maria and Karl jogged at the same speed.
True
False
Raquel earned $105 for baking seven pies one week. The following week she earned $60 for baking six pies. On the third week, she did not bake any pies or earn any money. Based on the graph, is there a proportional relationship between the number of pies she bakes and the money she earns? Choose the best answer and explanantion.
Yes, because Raquel is a great pie baker and should make more money baking pies.
No, because Raquel didn't sell any pies one week and so there is no relationship.
No, because Raquel shouldn't bake pies. She is a terrible cook.
Yes, because the graph is a straight line that goes through the origin so it is a proportional relationship.
In the table is there a proportional relationship that exists between category 1 and category 2? Choose the correct answer and best explanation.
No, because it doesn't look right
No, there isn't a proportional relationship because when I divide the values in category 2 by the values in category 1 I do not get a constant.
Yes, there is a proportional relationship because category 1 increases by 2 each time and category 2 increases by 5 each time.
Yes, because it looks right.
Rebecca burns an average of 210 calories in 35 minutes of ballet. How many calories does Rebecca burn per minute?
Rebecca burns 1/6 calories per minute.
Rebecca burns 6 calories per minute.
Rebecca burns 7700 calories per minute.
Rebecca burns 0 calories per minute.
Rebecca burns an average of 210 calories in 35 minutes of ballet. Which equation models how many calories, c, that Rebecca burns in m minutes.
210c = 35m
35m = c
6c = m
c = 6m
Rebecca burns an average of 210 calories in 35 minutes of ballet.
True or False: Rebecca burns more than 400 calories per hour.
True
False
Does this equation represent a proportional relationship?
m = 1/5n
Yes
No
Does this equation represent a proportional relationship?
2x = y + 1
Yes
No
Does this equation represent a proportional relationship?
x = 3y
Yes
No
Does this equation represent a proportional relationship?
2/3 + a = b
Yes
No
Consider the equation 3/4y = 2.4x
Solve the equation for y. Hint: divide both sides by the coefficient of y. What is the constant of proportionality?
3.2 or 3 1/5
2.4 or 2 2/5
5/16
5/12
Raven can walk 2.4 miles in 36 minutes. At this rate, how far can she walk in 1 hour?
Raven can walk 1/4 miles in one hour
Raven can walk 4 miles in one hour.
Raven can walk about 4.8 miles in one hour.
Raven can walk 38.4 miles in one hour.
A daycare serves orange slices to children at lunchtime. The table shows how many oranges were cut up and served each day of the week in relation to the number of children in attendance. Is there a proportional relationship between the number of children and the number of oranges in this situation?
Yes, the ratios are all equivalent.
No, the ratios are not equivalent.
Use the graph to answer this question.
True or False:
The coordinates of point q are (36, 4)
True
False
Use the graph to answer this question.
True or False:
The coordinates of point p are (2, 18)
True
False
Use the graph to answer this question.
True or False:
The unit rate for this graph is located at (1, 9).
True
False
Use the graph to answer this question.
True or False:
This graph shows a proportional relationship.
True
False
