Rational, Irrational, and Estimating Square Roots

In between what two integers is the square root of 77?

• 5 and 6
• 6 and 7
• 7 and 8
• 8 and 9

Tags

CCSS.8.NS.A.2

In between what two integers is the square root of 44?

• 3 and 4
• 4 and 5
• 5 and 6
• 6 and 7

Tags

CCSS.8.NS.A.2

Round to the Nearest tenth: √13

• 5.6

• 2.6

• 3.9

• 3.6

Tags

CCSS.8.NS.A.2

Round to the Nearest tenth: √28

• 5.6

• 5.9

• 5.3

• 8

Tags

CCSS.8.NS.A.2

_______________ numbers includes integers, fractions, terminating and repeating decimals.

• Rational

• Irrational

0.141414141414...

• Rational

• Irrational

Tags

CCSS.8.NS.A.1

CCSS.7.NS.A.2D

pi = 3.141592.... is an example of ____________ number.

• Rational

• Irrational

Tags

CCSS.8.NS.A.1

√2

• Rational
• Irrational

Tags

CCSS.8.NS.A.1

√25

• Rational
• Irrational

Tags

CCSS.8.NS.A.1

Between which two whole numbers is the
√5?

• 1 and 2
• 2 and 3
• 3 and 4
• 4 and 5

Tags

CCSS.8.NS.A.2