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Write proportions
Write proportions
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Question 1:
1 pts
Solve the proportion.
Question 2:
1 pts
You can buy four T-shirts for
Write a proportion that gives the cost
of buying seven T-shirts.
Question 3:
1 pts
The ratio of red marbles to green marbles is
There are
red marbles. The given proportion can be used to find the number
of green marbles are there?
Question 4:
1 pts
If eight trash bags last for thirty days, which of the proportions can be used to find how many days will last for twenty-eight trash bags?
Question 5:
2 pts
If a
foot person casts a
foot shadow, which of the proportions can be used to find how tall is a person who casts a
foot shadow?
Question 6:
2 pts
The property tax rate in a certain state is
for every
in property value. If a home has a property value of
, which of the proportions can be used to find how much will be the property tax?
Question 7:
2 pts
Carol can type 520 words in 13 minutes. Which of the proportions can be used to find how many words can she type in 40 minutes?
Question 8:
2 pts
The recipe for strawberry jam says
of sugar for
of strawberries. I have
of strawberries. Which of the proportions can be used to find how much sugar do I need?
Question 9:
3 pts
Which of the proportions can be used to find how many points a student needs to have on the test if test worth 50 points to gets the score of
Question 10:
3 pts
Which of the proportions can be used to find what number must be added to both numerator and denominator of the fraction
to make the resulting fraction of
none of the above
Question 11:
3 pts
A map uses a scale
. On a map, two cities are
inches apart. Which of the proportions can be used to find how many miles apart are the two cities?
none of the above
Question 12:
3 pts
There are some books on the shelf and
are cookbooks. If
are cookbooks, which of the proportions can be used to find how many books are on the shelf?
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More Word Problems Involving Percents
Write proportions
Use proportions to solve for an unknown quantity