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Algebra 1 2-6 Mixed Review: Ratios, Rates, and Conversions
By Matthew Richardson
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Last updated about 3 years ago
10 questions
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10
N.Q.1
10
10
10
10
10
10
10
10
10
Question 1
1.
Review Lesson 2-5:
What is the height of a triangle with an area of 30 cm² and a base length of 12 cm?
5 cm
15 cm
10 cm
3 cm
Question 2
2.
Review Lesson 2-3:
Solve the equation. Check your answer.
Enter only a number.
Question 3
3.
Review Lesson 2-3:
Solve the equation. Check your answer.
Enter only a number.
Question 4
4.
Review Lesson 1-4:
Consider the expression.
Identify the following:
1.
The step(s) necessary to simplify the expression.
2.
The property or properties that justify the simplification.
3.
The simplest form of the expression.
Divide out
y
from the numerator and denominator
27
Question 5
5.
Review Lesson 1-4:
Consider the expression.
Identify the following:
1.
The step(s) necessary to simplify the expression.
2.
The property or properties that justify the simplification.
3.
The simplest form of the expression.
20
x
Question 6
6.
Review Lesson 1-4:
Consider the expression.
Identify the following:
1.
The step(s) necessary to simplify the expression.
2.
The property or properties that justify the simplification.
3.
The simplest form of the expression.
Divide out
y
from the numerator and denominator
Question 7
7.
Vocabulary Review:
Write a fraction with a
numerator
of 12 and a
denominator
of 13.
Question 8
8.
Vocabulary Review:
Classify the fractions on the left based on whether or not they are in
simplest form
.
In simplest form
NOT in simplest form
Question 9
9.
Vocabulary Review:
What is the
greatest common divisor
of the
numerator
and
denominator
of a fraction that is in
simplest form
.
0
1
2
3
Question 10
10.
Use Your Vocaulary:
Match each rate on the left with the situation it describes on the right.
20 bagels / 3 hours
20
mph
A bakery makes 20 bagels every 3 hours.
Chandler bicycles 20 miles each hour.
20
x
Divide out
x
from the numerator and denominator
Division property of equality
Step(s) necessary to simplify the expression
Property or properties that justify the simplification
Simplest form of the expression
Division property of equality
Divide out
x
from the numerator and denominator
Divide out
y
from the numerator and denominator
27
Step(s) necessary to simplify the expression
Property or properties that justify the simplification
Simplest form of the expression
20
x
27
Division property of equality
Divide out
x
from the numerator and denominator
Step(s) necessary to simplify the expression
Property or properties that justify the simplification
Simplest form of the expression
