Comparing Ordering Real Numbers Percent Change

Put in the symbol to make the statement true...
-17.5   _________ -√121

• >

• <

• =

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which comparison symbol should be placed between the two numbers?
-1.98                 -1.97

• <

• >

• =

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Place numbers in order from greatest to least.

• 81%, √5, 2.2, 1/12, -2.02

• -2.02, √5, 2.2, 1/12, 81%

• √5, 2.2, 81%, 1/12, -2.02

• -2.02, 2.2, 81%, √5, 1/12

Tags

CCSS.8.NS.A.2

Which of the following numbers is the least?

• 7 x 10⁸

• 7.1 x 10⁸

• 7 x 10⁹

• 7.1 x 10⁹

Tags

CCSS.8.EE.A.3

Answer the question in the image.

• A

• B

• C

• D

What is the percent change when a quantity increases from 100 to 150?

• 25%

• 50%

• 75%

• 100%

Tags

CCSS.6.RP.A.3C

Calculate the percent change from 50 to 75.

• 25%

• 50%

• 75%

• 100%

Tags

CCSS.6.RP.A.3C

The value of a new iphone is $550, but after a year or two of use the value drops to $300. What is the percent change in the value of an iPhone?

(a)  

Tags

CCSS.6.RP.A.3C

Compare using < or > or =
80% of 60 _____  60% of 80

• >

• <

• =

Find the percent change from 28 to 42.

• 50% decrease

• 50% increase

• 33% decrease

• 33% increase

Tags

CCSS.6.RP.A.3C