CBM 6th Rvw

Integers/Rational #'s and Misc.

100

What is the sum of 16.077 and 4.13?

20.207

200

The ratio 6 to 24 is equivalent to what ratio?

        2:8   2:12   4:22   24:6

2:8

300

12% is equal to the ratio _____ to 100.

12

400

In which quadrant is the point (-2,-8) located?

I, II, III, or IV

III

500

In which Quadrant would the point (-3,2) be located?

What is it's y-coordinate?

II Quadrant; 2

Algebraic expressions and equations

100

x/5=7 What is x?

35

200

Which expression is equal to (8+s)+4?

8s+4   4s   8+(s+4)   12s

8+(s+4)

300

Carol is solving the inequality 3<f.  How many solutions does the inequality have? 

Infinitely many

400

Marcy gets to spend no more than $25 to spend for her birthday.  She decides to buy a game, g, for $10 and a doll, d, for $7.  She also wants to buy some shirts, s, for $2 each.  What inequality below represents the situation?     a. 10g+7d+2s>25           b. 10g+7d+2s<25              c. 10g+7d+2s>or=25       d. 10g+7d+2s<or=25

d. 10g+7d+2s<or=25

500

Solve 4² + 3³ - 7

36

Ratios and Percents

100

There are 25 puppies. 10 are brown. The rest are white. How many more white puppies are there than brown puppies?

5

200

Kari made 16 quarts of tomato soup. How many gallons of soup did she make?

4

300

Wesley traveled for a total of 4 weeks and 3 days. For how many total hours did Wesley travel?

744

400

It takes Wendy 5 minutes to make 3 sandwiches. How many sandwiches can se make in 75 minutes?

45

500

What is 25% of 64

16

Geometry

100

What is the area of a rectangle with a length of 7.5 and a width of 3.2 units?

24 square units

200

What is the area of a triangle with a height of 4 and a base of 6? Remember a triangle's area is 1/2 the area of a rectangle with the same height and width.

12 square units

300

What is the formula for the area of a triangle?

1/2 x base x height

400

Harry has a cube with a side length of 7 meters.  What is the volume of Harry's cube?  

A.  294 cm²  B.  294 cm³ 

C. 343 cm²  D. 343 cm³

D. 343 cm³ 

500

A triangle has an area of 30 square centimeters. The height of the triangle is 15 centimeters.  What is the base of the triangle in centimeters?

4 centimeters

Data

100

Find the mean (average) of 7, 10, and 13.

10

200

Find the median of: 9,1,3,8,4.

4

300

A table is entitled, "Weight of Fish (ounces)" and has several entries such as 6.7, 2.7, 1.1, 10.3, and others.  What is the atrtibute being measured?  A. The number of fish in ounces      B. The weight of fish in ounces      C. fractions measured in pounds    D. Whole numbers measured in pounds

B. the weight of fish in ounces

400

Joe flipped a coin 100 times.  It landed heads up 48 of the flips.  What percent of the flips landed heads up?

48%

500

Data set:  8, 7, 10, 10, 17, 13, 7, 10

How much does the data set above vary?  That is, what is its range?

10