MAT 630 Semester Exam Review

Decimals 1

100

Add the decimals:

3.27 + 5.62

8.89

200

Write the decimal in expanded form:

8.47

8 + 0.4 + 0.07

300

Divide the decimals:

6.738 divided by 15

0.4492

400

Solve the equation:

f + 19.1 = 24.6

f = 5.5

500

Solve the equation:

^p/_0.6 = 4.34

p divided by 0.6

p = 2.604

Decimals 2

100

Subtract the decimals:

4.79 - 2.857

1.933

200

Which decimal is the greatest:

2.35  or 2.347  or 2.34

2.35 

300

Write the decimal in word form:

4.838

4 and 838 thousandths

400

Solve the equation:

g - 52.45 = 18.6

g = 71.05

500

What is another way to write the decimal:

3.714141414...

3.714 (with a line over the 14)

Fractions 1

100

Convert 0.171 into a fraction.

¹⁷¹/₁₀₀₀

200

Find the prime factorization of 75.

3 ^. 5²

300

Add the fractions:

¹/₅ + ⁷/₁₂ 

⁴⁷/₆₀

400

Multiply the fractions:

⁴/₃ ^{. 6}/₁₁

⁸/₁₁

500

Divide the fractions:

1 ⁷/₁₁ divided by 2 ¹/₄

⁸/₁₁

Fractions 2

100

What is the GCF of 72 and 45?

9

200

Convert ¹⁴/₂₅ into a decimal.

0.56

300

Find the reciprocal of the fraction:

4 ³/₅ 

⁵/₂₃

400

Subtract the fractions:

5 ⁴/₇ - 2 ⁷/₁₀

2 ⁶¹/₇₀

500

Divide the fractions:

¹⁴/₂₇ divided by ⁹/₁₀

¹⁴⁰/₂₄₃

Grab Bag

100

When Moses ran away from Egypt, who was the priest he found in the land of Midian?

Jethro

200

What is the name of the Chaminade Varsity basketball coach?

Coach Bennett

300

What are the TWO main rivers that are located in Ancient India?

Ganges River and Indus River

400

What breed are the two dogs in "Where the Red Fern Grows?"

Redbone Coonhounds

500

In what year was the Skip Viragh center finished?

hidden answer