# fractional notation

## Question 1 (5 points)

Write the ratio 25 to 40 as a ratio of whole numbers using fractional notation. Write the fraction in simplest form.

Question 1 options:
 Just \$7 Welcome    ## Question 2 (5 points)

Write the equivalent fraction and percent for 0.28.

Question 2 options:
 28; 0.28% ; 28% ; 2.8% 2 ; 0.028%

## Question 3 (5 points)

Translate the following question into an equation (do not solve). What number is 99% of 33?

Question 3 options:
 n = 99% . 33 n . 99% = 33 n . 99 = 33 n = 99 . 33

## Question 4 (5 points)

Write the ratio 245 to 83 using fractional notation. Do not simplify.

Question 4 options:    ## Question 5 (5 points)

Write the equivalent decimal and fraction for Question 5 options:    ## Question 6 (5 points)

Write the ratio 9 miles to 6 miles as a ratio of whole numbers using fractional notation. Write the fraction in simplest form.

Question 6 options: miles miles 3 miles 2 miles

## Question 7 (5 points)

Write the equivalent decimal and percent for Question 7 options:    ## Question 8 (5 points)

Write the ratio 960 copies to 240 copies as a ratio of whole numbers using fractional notation. Write the fraction in simplest form.

Question 8 options:    ## Question 9 (5 points)

Write the equivalent decimal and fraction for 2.8%.

Question 9 options:
 0.0028; 0.28; 2.8; 0.028; ## Question 10 (5 points)

For the proportion , find the unknown number n.

Question 10 options:
 75 180 5 60

## Question 11 (5 points)

It takes Emma 22 minutes to type and spell check 10 pages of a manuscript. Find how long it takes her to type and spell check 75 pages. Round to the nearest whole number if necessary.

Question 11 options:
 165 min. 1,650 min. 34 min. 22 min.

## Question 12 (5 points)

Write the fraction as a percent.

Question 12 options: 14%  ## Question 13 (5 points)

The ratio of a basketball player’s completed free throws to attempted free throws is 9 to 10. If she completed 36 free throws, find how many free throws she attempted. Round to the nearest whole number if necessary.

Question 13 options:
 9 free throws 4 free throws 40 free throws 32 free throws

## Question 14 (5 points)

Write the ratio 2.24 to 2.71 as a ratio of whole numbers using fractional notation. Write the fraction in simplest form.

Question 14 options:    ## Question 15 (5 points)

Write the ratio to 6 using fractional notation. Do not simplify.

Question 15 options:    ## Question 16 (5 points)

Translate the following question into an equation (do not solve). 63% of 44 is what number?

Question 16 options:
 63% = 44 . n 63%. n = 44 63%. 44 = n 63 . 44 = n

## Question 17 (5 points)

Write the ratio 9.4 to 1.9 using fractional notation. Do not simplify.

Question 17 options:    ## Question 18 (5 points)

Write the ratio \$63 to \$90 as a ratio of whole numbers using fractional notation. Write the fraction in simplest form.

Question 18 options:    ## Question 19 (5 points)

For the proportion , find the unknown number n.

Question 19 options:
 7 21 4 3

## Question 20 (5 points)

Write the fraction as a percent.

Question 20 options:    