PI Review of Rationals

Write this fraction as a decimal.

9/16

• .5625

• .916

• 9.16

• 
  

  $1.\overline{7}$

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Mary's elevation is 6.5 meters at the beginning of a hiking trail. After walking a few minutes, she has descended 12.2 meters. Which of the following represents her new elevation? (Hint: read again and decide if you are adding or subtracting)

• -18.7

• 5.7

• -5.7

• 18.7

Tags

CCSS.7.NS.A.1C

Is the number

 $4\frac{1}{3}$  rational or not rational?

• Rational because it is a terminating decimal

• Rational because it is a repeating decimal

• Not Rational

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Sixth grade had 1/4 of the students tryout for the volleyball team, 7th grade had 35%, 8th grade had 0.4. Which grade had the least portion of students trying out for the team?

• 6th Grade

• 7th Grade

• 8th Grade

Tags

CCSS.6.NS.A.1

CCSS.6.NS.C.7

Tina lives 2 ¼ miles from the library. Sonya lives 3 ½ miles from the library. How much further does Sonya live than Tina?

• 1 ½ miles
• 1 ¼ miles
• ¾ miles
• ⅔ miles

Tags

CCSS.7.NS.A.1C

A roller coaster begins at 90 feet above ground level. Then it descends 105 feet. Find the height of the coaster after the first descent

• 15 feet

• 195 feet

• -15 feet

• - 195 feet

Tags

CCSS.7.NS.A.1C

- ⁷/₈ - ¹/₂

• 3/8

• - 3/8

• -1 ³/₈

• -1 ¹/₈

Tags

CCSS.7.NS.A.1C

Which of the following shows the numbers in order from least to greatest?

• -1/4, -3/4, 1/5, 0.7

• -3/4, -1/4, 1/5, 0.7

• -1/4, -3/4, 0.7, 1/5

• -3/4, -1/4, 0.7, 1/5

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

What is  $\frac{4}{25}$  written as a decimal?

•  $0.16$  

•  $6.25$  

•  $0.4$  

•  $0.25$  

Tags

CCSS.6.NS.A.1

Order 5/8, 60%, and 0.62 from least to greatest.

• 0.62, 5/8, 60%
• 5/8, 0.62, 60%
• 60%, 5/8, 0.62
• 60%, 0.62, 5/8

Tags

CCSS.6.NS.C.7