Rational Numbers Review

Akeem created a list by correctly putting a group of fractions, percentages, and decimals in order from least to greatest value. Which list could be the one Akeem created?

• 0.21, 22%, 1/4, 0.35, 38%, 3/8

• 22%, 38%, 0.21, 1/4, 0.35, 3/8

• 22%, 38%, 1/4, 0.21, 0.35, 3/8

• 0.21, 22%, 1/4, 0.35, 3/8, 38%

Which value represents a percentage between 11% and 17%?

• 0.159

• 0.013

• 11/1,000

• 6/100

Four points are labeled on the number line. Which point best represents 1/3?

• Point K

• Point L

• Point M

• Point N

Alyssa will correctly label the numbers 48.4, 48 1/2, 48.09, and 48 3/5 on the number line below. Which number will be located closest to 49?

• 48.4

• 48 1/2

• 48.09

• 48 3/5

Dana placed the following points on a number line. Point P at -24/3, Point Q at -9/2, Point R at 7/2, Point S at 15/3. Which point is NOT correctly placed on this number line?

• Point P

• Point Q

• Point R

• Point S

Which list shows the numbers in order from greatest to least value?

• -19/2, -3 1/4, -1.2, 38/6, 7

• 7, 38/6, -19/2, -3 1/4, -1.2

• -19/2, 7, 38/6, -3 1/4, -1.2

• 7, 38/6, -1.2, -3 1/4, -19/2

The weights of four puppies are shown in pounds: 9.5, 9 3/8, 9.125, 9 3/4. Which list shows these weights in order from greatest to least?

• 9 3/4, 9.5, 9 3/8, 9.125

• 9.5, 9 3/8, 9 3/4, 9.125

• 9.125, 9 3/8, 9.5, 9 3/4

• 9 3/4, 9 3/8, 9.5, 9.125

Mari used a thermometer to record temperatures of -3.4° Celsius and 1.6° Celsius. Which temperature in degrees Celsius is less than both of the temperatures Mari recorded?

• -2.6 °C

• 3.9 °C

• -5.4 °C

• 0 °C