Question 1

Convert the temperature. Give your answer to the nearest tenth of a degree.
-22°F = ____ °C

Accepted Answer

A)  7.6°C 
B)  -5.6°C 
C)  19.8°C 
D)  71.6°C 
A)  7.6°C 
B)  -5.6°C 
C)  19.8°C 
D)  71.6°C

Question 2

Solve the problem. Use π = 3.14 when necessary.
-How many $\mathrm { dm } ^ { 3 }$ can an aquarium hold if it has dimensions of $6 \mathrm { dm } \times 6 \frac { 1 } { 3 } \mathrm { dm } \times 5 \frac { 3 } { 4 } \mathrm { dm }$ ?

Accepted Answer

A)  $240.7 \mathrm { dm } ^ { 3 }$ 
B)  $207.0 \mathrm { dm } ^ { 3 }$ 
C)  $209.4 \mathrm { dm } ^ { 3 }$ 
D)  $218.5 \mathrm { dm } ^ { 3 }$ 
A)  $240.7 \mathrm { dm } ^ { 3 }$ 
B)  $207.0 \mathrm { dm } ^ { 3 }$ 
C)  $209.4 \mathrm { dm } ^ { 3 }$ 
D)  $218.5 \mathrm { dm } ^ { 3 }$

Question 3

Convert as indicated.
-8.8 yd to meters

Accepted Answer

A)  67.1 m 
B)  223.5 m 
C)  346.5 m 
D)  7.9 m 
A)  67.1 m 
B)  223.5 m 
C)  346.5 m 
D)  7.9 m

Question 4

Convert as indicated.
-411 mi to kilometers

Accepted Answer

A)  388.8 km 
B)  435.7 km 
C)  657.6 km 
D)  255.2 km 
A)  388.8 km 
B)  435.7 km 
C)  657.6 km 
D)  255.2 km

Question 5

Indicate the metric unit of measurement that would be best used to express the area of the object.
-A small picture frame

Accepted Answer

A)  square kilometers 
B)  square dekameters 
C)  square meters 
D)  square centimeters 
A)  square kilometers 
B)  square dekameters 
C)  square meters 
D)  square centimeters

Question 6

Indicate the metric unit of measurement that would be best used to express the area of the object.
-A theme park

Accepted Answer

A)  square centimeters 
B)  square meters 
C)  square millimeters 
D)  square kilometers 
A)  square centimeters 
B)  square meters 
C)  square millimeters 
D)  square kilometers

Question 7

Solve the problem.
-In a certain year, world gold production was about 2400 metric tonnes and the United States Produced 9 percent of that amount. How many pounds of gold did the United States produce? Round to the nearest pound.

Accepted Answer

A)  5,333,333 lb 
B)  388,800 lb 
C)  240 lb 
D)  480,000 lb 
A)  5,333,333 lb 
B)  388,800 lb 
C)  240 lb 
D)  480,000 lb

Question 8

Fill in the missing value.
-3.2 L = ____ mL

Accepted Answer

A)  0.0032 
B)  0.32 
C)  320 
D)  3200 
A)  0.0032 
B)  0.32 
C)  320 
D)  3200

Convert the temperature. Give your answer to the nearest tenth of a degree. -22°F = ____ °C

Solve the problem. Use π = 3.14 when necessary. -How many $\mathrm { dm } ^ { 3 }$ can an aquarium hold if it has dimensions of $6 \mathrm { dm } \times 6 \frac { 1 } { 3 } \mathrm { dm } \times 5 \frac { 3 } { 4 } \mathrm { dm }$ ?

Convert as indicated. -8.8 yd to meters

Convert as indicated. -411 mi to kilometers

Indicate the metric unit of measurement that would be best used to express the area of the object. -A small picture frame

Indicate the metric unit of measurement that would be best used to express the area of the object. -A theme park

Solve the problem. -In a certain year, world gold production was about 2400 metric tonnes and the United States Produced 9 percent of that amount. How many pounds of gold did the United States produce? Round to the nearest pound.

Fill in the missing value. -3.2 L = ____ mL

Critical Thinking Skills

Sets

Logic

Systems of Numeration

Number Theory and the Real Number System

The Metric System

Geometry

Consumer Mathematics

Probability

Voting and Apportionment

Filters

Exam 7: Algebra, Graphs, and Functions