Mod 3 Review: Rational Numbers

0.33333 is considered a ________ decimal

• repeating
• terminating

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

A fraction is which type of number?

• Rational
• Irrational
• Integer
• Whole

Tags

CCSS.5.NF.B.3

Convert 15/2 into a mixed number.

• 6 1/2
• 7 1/2
• 8
• 8 1/2

Tags

CCSS.5.NF.B.3

Convert 2/25 from a fraction to a decimal

• 2.25
• .25
• .8
• .08

Tags

CCSS.5.NF.B.3

write -3/8 as a decimal.

• 0.375
• 2.666...
• -2.666...
• -0.375

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

-½ + -½

• - ¼
• 1
• 0
• -1

Tags

CCSS.7.NS.A.1C

Gretchen spends 1/2 an hour grooming her horse Frodo and 1/3 of an hour riding Frodo. How much time did she spend with Hobo?

• ⅖ hours

• ⅚ hours

• ⅔ hours

• ⅜ hours

86.04 + 4.04

• 9.044
• 9044
• 90.08
• 90.44

Tags

CCSS.6.NS.B.3

Cliff collects marbles. ½ of his collection is blue. Of the blue marbles ½ of these are a dark blue. How much of Cliff’s marble collection is dark blue? 

• 1 of the marbles
• ¼ of the marbles
• 10 of the marbles
• ½ of the marbles

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

90 - 10.1

• 79.9
• 799
• 80.1
• Lingonberry 

Tags

CCSS.6.NS.B.3