MTH 004 Final Exam Review #2

Math is Fun

100

A gallon is used to measure:

capacity

200

two ratios set equal to each other

Proportion

300

Solve:

-x + 9 = 3

x = 6

400

Solve 4x - 2x - 4 = 20

x = 12

500

In July, a local summer camp had 300 students registered.  145 of those students were under ten years old.  What percentage of campers were under 10?

Round to the nearest camper.

48 campers were under 10

Everything Has a Solution

100

Convert 0.28 to a fraction in simplest form.

7/25

200

Change 49% to a decimal.

0.49

300

Change 3.58 to a percent

358%

400

What is the area of room with dimensions 12 feet by 10 feet?

A= lw

120 feet²

500

Evaluate the variable expression ab - c² when a= 1, b = 4 and c = -2.

0

Algebra Rocks

100

Find the LCM of 8 and 14

56

200

Find the GCF of 8 and 14

2

300

Find the prime factorization of 45.

3² x 5

400

Are (2 + 3)⁵ and 2⁵ + 3⁵ equal?

No

500

Simplify using order of operations:

100 -: (2 + 3)^2 - 8 -: 2

0

Common Factors

100

Distance around a geometric figure

Perimeter

200

Set of numbers {0, 1, 2, ...}

Whole numbers

300

Convert 6 quarts to pints.

2 pints = 1 quart

12 pints

400

Convert 2400 lb to tons.

2000 lb = 1 ton

1 1/5 tons

500

47 - (-67) - 13 - 15

86

Fraction Heads

100

What do we call the following:

13/7

Improper fraction

200

Subtract:

6/7 - 2/3

4/21

300

Divide:

2/3 -: 4/9

3/2

400

Solve the following and do not round.

x/5 = 3/2

x = 7.5

500

Convert 1/9 to a decimal.  Do not round.

0.1111111...