Practice questions available in **McGraw Hill Math Grade 6 Answer Key PDF** **Lesson 14.4 Multiplying Percents and Fractions **will engage students and is a great way of informal assessment.

## McGraw-Hill Math Grade 6 Answer Key Lesson 14.4 Multiplying Percents and Fractions

**Exercises**

**MULTIPLY**

**Give the answer as a fraction.**

Question 1.

35% of \(\frac{1}{6}\)

Answer:

35% can be written as 35/100

35/100 Ã— \(\frac{1}{6}\) = 0.058

0.058 in the fraction form can be written as \(\frac{58}{1000}\)

Question 2.

22% of \(\frac{6}{7}\)

Answer:

22% can be written as 22/100

22/100 Ã— \(\frac{6}{7}\) = 0.18

0.18 in the fraction form can be written as \(\frac{18}{100}\)

Question 3.

25% of \(\frac{1}{4}\)

Answer:

25% can be written as 25/100

25/100 Ã— \(\frac{1}{4}\) = \(\frac{1}{16}\)

Question 4.

78% of \(\frac{4}{5}\)

Answer:

78% can be written as 78/100

78/100 Ã— \(\frac{4}{5}\) = \(\frac{312}{500}\) = 0.62

0.62 in the fraction form can be written as \(\frac{62}{100}\)

Question 5.

4% of \(\frac{2}{3}\)

Answer:

4% can be written as 4/100

4/100 Ã— \(\frac{2}{3}\) = \(\frac{8}{300}\) = 0.02

0.02 in the fraction form can be written as \(\frac{2}{100}\)

Question 6.

56% of \(\frac{3}{7}\)

Answer:

56% can be written as 56/100

56/100 Ã— \(\frac{3}{7}\) = \(\frac{168}{700}\) = 0.24

0.24 in the fraction form can be written as \(\frac{24}{100}\)

Question 7.

37% of \(\frac{3}{13}\)

Answer:

37% can be written as 37/100

37/100 Ã— \(\frac{3}{13}\) = \(\frac{111}{1300}\) = 0.08

0.08 in the fraction form can be written as \(\frac{8}{100}\)

Question 8.

51% of \(\frac{1}{8}\)

Answer:

51% can be written as 51/100

51/100 Ã— \(\frac{1}{8}\) = \(\frac{51}{800}\) = 0.06

0.06 in the fraction form can be written as \(\frac{6}{100}\)

Question 9.

44% of \(\frac{4}{9}\)

Answer:

44% can be written as 44/100

44/100 Ã— \(\frac{4}{9}\) = \(\frac{176}{900}\) = 0.19

0.19 in the fraction form can be written as \(\frac{19}{100}\)

Question 10.

10% of \(\frac{3}{17}\)

Answer:

10% can be written as 10/100

10/100 Ã— \(\frac{3}{17}\) = \(\frac{30}{1700}\) = 0.017

0.017 in the fraction form can be written as \(\frac{17}{1000}\)

Give the answer rounded to two digits to the right of the decimal point.

Question 11.

\(\frac{3}{5}\) of 20.2%

Answer:

\(\frac{3}{5}\) Ã— 20.2%

\(\frac{3}{5}\) Ã— \(\frac{202}{1000}\)

\(\frac{3}{5}\) Ã— 0.202

0.6 Ã— 0.202 = 0.12

Question 12.

\(\frac{1}{11}\) of 37%

Answer:

\(\frac{1}{11}\) of 37%

\(\frac{1}{11}\) Ã— \(\frac{37}{100}\)

\(\frac{3}{5}\) Ã— 0.37

0.09 Ã— 0.37 = 0.03

Question 13.

\(\frac{3}{4}\) of 75.75%

Answer:

\(\frac{3}{4}\) of 75.75%

\(\frac{3}{4}\) Ã— \(\frac{7575}{10000}\)

\(\frac{3}{4}\) Ã— 0.7575

0.75 Ã— 0.7575 = 0.57

Question 14.

\(\frac{2}{3}\) of 66%

Answer:

\(\frac{2}{3}\) of 66%

\(\frac{2}{3}\) Ã— \(\frac{66}{100}\)

\(\frac{2}{3}\) Ã— 0.66

0.66 Ã— 0.66 = 0.44

Question 15.

\(\frac{1}{8}\) of 88.08%

Answer:

\(\frac{1}{8}\) of 88.08%

\(\frac{1}{8}\) Ã— \(\frac{8808}{10000}\)

\(\frac{1}{8}\) Ã— 0.8808

0.125 Ã— 0.8808 = 0.11

Question 16.

\(\frac{3}{13}\) of 152%

Answer:

\(\frac{3}{13}\) of 152%

\(\frac{3}{13}\) Ã— \(\frac{152}{100}\)

\(\frac{3}{13}\) Ã— 1.52

0.23 Ã— 1.52 = 0.35

Question 17.

\(\frac{3}{8}\) of 225%

Answer:

\(\frac{3}{8}\) of 225%

\(\frac{3}{8}\) Ã— \(\frac{225}{100}\)

0.375 Ã— 2.25 = 0.84

Question 18.

\(\frac{5}{6}\) of 11%

Answer:

\(\frac{5}{6}\) of 11%

\(\frac{5}{6}\) Ã— \(\frac{11}{100}\)

0.83 Ã— 0.11 = 0.09

Question 19.

\(\frac{2}{17}\) of 34.34%

Answer:

\(\frac{2}{17}\) of 34.34%

\(\frac{2}{17}\) Ã— \(\frac{3434}{10000}\)

0.11 Ã— 0.3434 = 0.04

Question 20.

\(\frac{1}{4}\) of .024%

Answer:

\(\frac{1}{4}\) of .024%

\(\frac{1}{4}\) Ã— \(\frac{24}{100000}\)

0.25 Ã— 0.00024 = 0.00006