Fractions, Decimals, Percent, Ratios, and Unit Rate

Question 1

Put these in order from least to greatest: 0.05 1.7 0.7 0.003 0.45

Accepted Answer

0.003, 0.05, 0.45, 0.7, 1.7

Question 2

Write this decimal as a percent: 0.89

Accepted Answer

89%

Question 3

What is 90/200 written as a percent?

Accepted Answer

45%

Question 4

Compare the fractions: 4/13 and 4/17

Accepted Answer

4/13 > 4/17

Question 5

Write this decimal using words: 2.0087

Accepted Answer

Two and eighty-seven ten thousandths

Question 6

In a survey of 700 people, 140 people said they prefer strawberry milk. What percent is this?

Accepted Answer

20%

Question 7

In a survey, 5 out of 50 people said they like spiders. What percent is this?

Accepted Answer

10%

Question 8

Write 30/40 as a decimal.

Accepted Answer

0.75

Question 9

Write this fraction as a decimal: 77/100

Accepted Answer

0.77

Question 10

Forest ran 8 miles in 80 minutes. What is his unit rate?

Accepted Answer

10 minutes/mile

Question 11

Compare the fractions: 5/27 and 7/27

Accepted Answer

5/27 < 7/27

Question 12

Put these in order from least to greatest: 1/3, 0.45, 0.15, 70/100, 30/60

Accepted Answer

0.15, 1/3, 0.45, 30/60, 70/100

Question 13

Which of the following is an equivalent ratio for 6/8?

Accepted Answer

12/16

Question 14

The ratio of cats to dogs is 2: 3. If there are 9 dogs, how many cats are there?

Accepted Answer

6 cats

Question 15

Write this fraction as a percent: 4/25

Accepted Answer

16%

Question 16

Write this percent as a decimal: 4%

Accepted Answer

0.04

Question 17

Put these in order from least to greatest: 1/2, 0.3, 25%, 0.03

Accepted Answer

0.03, 25%, 0.3, 1/2

Question 18

What is 0.25 written as a fraction?

Accepted Answer

1/4

Question 19

Compare the fractions: 2/9 and 4/7

Accepted Answer

2/9 < 4/7

Questions 19