Decimals, Percents, and Fractions

Question 1

Write the ratio 125 : 350 as a decimal rounded to the nearest hundredth.

Accepted Answer

0.36

Question 2

Bob got $88 today, which was 200% as much as he got last week. How much did he get last week?

Accepted Answer

$44

Question 3

Mo guessed he would finish the race in 9.5 sec. He finished it in 9.2. What was his % error?

Accepted Answer

3.26%

Question 4

Is 0.12123123412345... best categorized as repeating, terminating, or neither?

Accepted Answer

neither - not terminating, non-repeating

Question 5

T or F? Jo got 15% more candy this year than last year so she got 115% of last year's amount.

Accepted Answer

True

Question 6

When you turn 1/4 into a decimal, is it repeating, terminating, or neither?

Accepted Answer

terminating

Question 7

What is 0.062% as a decimal?

Accepted Answer

0.00062

Question 8

What is 400% of 8?

Accepted Answer

32

Question 9

What is 0.4% of 50,000?

Accepted Answer

200

Question 10

When you turn 1/3 into a decimal, is it repeating, terminating, or neither?

Accepted Answer

repeating

Question 11

What is 5 1/4 as a decimal?

Accepted Answer

5.25

Question 12

What is 90% of 30?

Accepted Answer

27

Question 13

What is 3/8 as a decimal?

Accepted Answer

0.375

Question 14

What is 7/9 as a decimal?

Accepted Answer

0.7777....

Question 15

T or F? Mia earned 6% more money this year than last so she earned 94% of last year's amount.

Accepted Answer

False

Question 16

Write the ratio 125 : 350 as a fraction in simplest terms.

Accepted Answer

5/14

Question 17

What is the percent error if the measured value is 25 and the actual value is 27?

Accepted Answer

7.4%

Question 18

Write the ratio 125 : 350 as a percent rounded to the nearest tenth.

Accepted Answer

35.7%

Questions 18