Real Numbers, Proportions, Perfect squares

Classify the Number: -23

• Rational
• Real, rational, integer
• integer
• Real, irrational, whole

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

The set of rational numbers includes all the following except...

• -42

• 0.98778865...

• 0

• 14.7

-14 could NOT be which type of number?

• Integer
• Real
• Rational
• Natural

Tags

CCSS.8.NS.A.1

Classify √35.

• Rational, Integer
• Whole, Integer, Rational 
• Irrational, Integer
• Irrational

Tags

CCSS.8.NS.A.1

CCSS.8.NS.A.2

Estimate the square root.

• 4

• 5

• 6

• 7

Tags

CCSS.8.NS.A.2

Estimate the square root.

• 4
• 5
• 6
• 7

Tags

CCSS.8.NS.A.2

In a video store, a DVD that sells for $15 is marked 10% off. What is the amount of discount?

• 1.00
• 1.50
• 16.50
• 13.50

Tags

CCSS.6.RP.A.3C

Find the tip amount on a $20 lunch if you leave a 20% tip.

• $ .40
• $ 2.00
• $ 4
• $ 24

Tags

CCSS.6.RP.A.3C

How much tax would you pay on a new TV that is $899 at Best Buy, if the tax rate is 6.5%?

• $957.44
• $841
• $58.43

Tags

CCSS.6.NS.B.3

75% of 120

• 160
• 90
• 75
• 120

Tags

CCSS.6.RP.A.3C