Math Chapters 4-6 Cumulative Review
Name: ______Date: ______Period: ____
Math Cumulative Test is ______
4-1 Ratios (p. 214)
Write each ratio as a fraction in simplest form.
1.) 24:42.) 27 to 153.)
4-2 Rates (p. 218)
Find each unit rate. Round to the nearest hundredth if necessary.
4.) 168 calories in 8 oz of yogurt5.) $2.64 for 12 oz of cereal
6.) Find the unit rate per gallon of gasoline for a truck that travels 117 miles on
13 gallons of gasoline.
4-4 Solving Proportions (p. 226)
Solve the following proportions.
7.) 8.)
9.) 10.)
4-5 Customary Measurements (p. 232)
Complete each measurement conversion.
11.) 5 lb = ______oz 12.) 6 c = ______pt 13.) gal = ______qt
14.) T = ______lb15.) 36 in = ______ft 16.) 4 qt = ______gal
4-9 Using Similar Figures (p. 252)
Use similar figures to complete #17. Draw a picture and setup a proportion.
17.) At a certain time, the shadow of a statue is 15.5 feet long. At the same time, the shadow of
a 5 foot tall person is 3.75 feet long. How tall is the statue?
4-10 Scale Drawings and Scale Models (p. 256)
18.) On a map, 1 cm represents 500 miles on land. On the map, the distance between New
YorkCity and Memphis is 2.2 cm. How far apart are the actual cities?
19.) In the formula A = lw, A is area, l is length, and w is width. Solve for w.
20.) In the formula d = rt, d is distance, r is speed, and t is time. Solve for t.
Math Chapters 4-6 Cumulative Review
Name: ______Date: ______Period: ____
Math Cumulative Test is ______
5-2 Interpreting Graphs (p. 280)
1.) The map below shows Tom’s daily pickup & delivery route from CircleCopyCenter.
Tom drives from CircleCopyCenter to each of the 4 stops
(A, B, C, D) then back to CircleCopyCenter along the route
shown in the map. What is the distance per week, in Kilometers, that Tom drives on his route if he drives his route three times on the first and third weeks of the month and five times on the second and forth weeks?
In order to solve the question asked above, what other information do you need to know?
2.) The scatter plot shows the number of sports utility
vehicles sold in the U.S. from 1995 to 2000. If the
trend continues, about how many sport utility vehicles
will be sold in the U.S. in 2005?
5-4 Sequences (p. 292)
3.) Write the next three terms of the following sequence: 0.7, 1.7, 2.7, 3.7, …
5-5 Graphing Linear Functions (p. 296)
4.) How do you know if a graph shows a linear or non-linear function?
5.) Draw a graph that shows a linear 6.) Draw a graph that shows a non-linear
function on the graph below. function on the graph below.
5-6 Slope and Rates of Change (p. 307)
7.) Describe the rate of change as given in the table.
X / Y1 / 6
3 / 10
5 / 14
8.) What is the slope of each graph below?
9.) The table represents a constant 10.) Use the slope of 3 and the point (-2, 2) to
rate of changebetween X and Y. graph the line.
What is the missing number in the table?
X / Y2 / 4
3 / 7
4 / 10
11 / ?
Math Chapters 4-6 Cumulative Review
Name: ______Date: ______Period: ____
Math Cumulative Test is ______
6-1 Percents (p. 336)
Write each percent as a fraction in simplest form.
1.) 125%2.) 0.75%3.) 505%
6-2 Fractions, Decimals, and Percents (p. 340)
Write each fraction as a percent. Round to the nearest hundredth if necessary.
4.) 5.) 6.)
Estimate the answers to the following problems.
7.) 8.) 9.)
6-4 Percent of a Number (p. 348)
10.) 45.5% of 75 is what number? 11.) 6 is what percent of 120?
12.) 18% of 30 is what number?13.) 45 is 150% of what number?
6-5 Solving Percent Problems (p. 352)
14.) A pair of jeans regularly sells for $40. If you buy the jeans today, you will receive a 30%
discount. Find the sale price of the jeans.
15.) A flat screen T.V. had an original retail price of $600. Last week it was on sale for 15%
off the original price. Jason bought the T.V. this week, when it was on sale for 10% off
the original price and he saved $60. How much money off of the original price, $600,
would he have saved if he bought the T.V. last week?
16.) A t-shirt sells for $12.00. The sales tax is 8%. Find the total cost to the nearest cent.
6-6 Percent of Change (p. 358)
17.) Last week, 28 students attended the after school meeting for the drama club. This week,
96 students attended the meeting. What was the percent of increase?
18.) A skateboard that has a regular price of $85 is on sale for $68. Find the percent of decrease.
6-7 Simple Interest (p. 362)
19.) Jessica is investing $231 for 3 years at an annual simple interest rate of 11%. Find the
interest earned to the nearest cent.
Find the interest earned to the nearest cent for each principal, interest rate, and time given.
20.) $475; 5%; 2 years21.) $5,000; 10%; 18months
22.) Brian has a loan balance of $1,000. If he pays off the balance over 2 years at an
annual simple interest rate of 18%, what is the total amount that he will pay?
Edited December 2010-2011