Illustrative Mathematics Rational Numbers

Write this fraction as a decimal.
9/16

• .563
• .916
• .500
• 1.78

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

.75

• 3/6
• 3/4
• 2/6
• 1/4

Which decimal is closest to 4/9?

• 0.4
•  4.9
• 0.444
• 0.49

When you're comparing numbers using the number line, the number to the farthest right is the...

• Smallest
• Greatest

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

What is the opposite of -9? 

• 9
• 1/9
• 0
• -9

Tags

CCSS.6.NS.C.6A

Fill in the blank with the correct sign >, < , or =
1/2 _______ -1/2

• >
• <
• =

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Order the following from greatest to least.
3/4, 4/5, 4/9, 1/2

• 4/9, 1/2, 3/4, 4/5, 
• 4/5, 4/9, 1/2, 3/4
• 4/5, 3/4, 1/2, 4/9
• 3/4, 4/5, 4/9, 1/2

Tags

CCSS.4.NF.A.2

⁸/₁₅  +  (-⁶/₁₅)

• 14/15
• -2/15
• 2/15
• -14/15

Tags

CCSS.7.NS.A.1C

The temperature was 3* C on Monday and was 7.5 degrees lower the next day. What was the temperature on Tuesday?

• 10.5* C
• 4.5* C
• -4.5* C
• -10.5* C

Tags

CCSS.7.NS.A.1C

• $5.10
• $7.40
• $14.90
• $20.10

Tags

CCSS.6.NS.B.3