Estimating Rational Numbers

A fraction is which type of number?

• Rational
• Irrational

Tags

CCSS.6.NS.A.1

CCSS.6.NS.C.6

Which of the following is rational?

• .211232112421125. . . .
• π
• √25
• √12

Tags

CCSS.6.NS.C.6

Which of the following numbers is irrational?

• √8
• ¾
• 2
• -1.325

Tags

CCSS.8.NS.A.1

A repeating decimal is what type of number?

• Rational 
• Irrational

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Which point best represents  $\sqrt{10}$  on a number line?

• point A

• point B

• point C

• point D

Tags

CCSS.8.NS.A.2

Which best represents the position of  $\sqrt{8}$  on the number line below?

• Point P

• Point Q

• Point R

• Point S

Tags

CCSS.8.NS.A.2

The √98 falls between what two numbers on a number line?

• 10 and 11
• 11 and 12
• 9 and 10
• 90 and 100

Tags

CCSS.8.NS.A.2

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

Estimate the square root.

• 4.2
• 4
• 4.6
• 5

Tags

CCSS.8.NS.A.2

Estimate the square root.

• 9.8
• 9
• 9.3
• 10

Tags

CCSS.8.NS.A.2