6 Math Study Guide Answers

Word Scramble- pg. 165

Rational number

Percent

Least common denominator

Proportion

Percent proportion

Fractions are fun

1. percent

2. proportion

3. percent proportion

4. rational number

5. least common denominator

pg. 166

1. Not correct, 4 divided by 5 is 0.8

2. Correct

3. Not correct, 120% = 120/100 = 1 1/5

pg. 168

1/8 = 0.125 = 12.5%

0.8 = 80% = 4/5

55% = 11/20 = 0.55

Make sure you can change between fractions, decimals, and percents.

Know how to find the percent of a number (example- what is 35% of 15?).

Know how to order and compare fractions.