estimating square roots/ordering real numbers

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

between which two whole numbers is the square root of 20?

• 5 and 6

• 10 and 2

• 4 and 5

• 3 and 4

Tags

CCSS.8.NS.A.2

estimate the square root

• Between 3 and 4 and closer to 3

• Between 2 and 3 and closer to 3

• Between 3 and 4 and closer to 4

• Between 2 and 3 and closer to 2

Tags

CCSS.8.NS.A.2

Between what two numbers can the square root of 8 be found?

• Between 1 and 2 and closer to 1

• Between 1 and 2 and closer to 2

• Between 2 and 3 and closer to 2

• Between 2 and 3 and closer to 3

Tags

CCSS.8.NS.A.2

Which square root would come between 10 and 11 on a number line?

• √ 98

• √ 128

• √ 118

• √ 81

Tags

CCSS.8.NS.A.2

What decimal would NOT come between √ 144 and √ 169 on a number line?

• 12.1

• 12.4

• 12.7

• 13.2

Tags

CCSS.8.NS.A.2

What square root would come between 14 and 15 on a number line, but closer to 15?

• √ 169

• √ 199

• √ 215

• √ 230

Tags

CCSS.8.NS.A.2

-√3

• Between 1 and 2 and closer to 1

• Between -1 and -2 and closer to -2

• Between 2 and 3 and closer to 2

• Between -2 and -3 and closer to -3

Tags

CCSS.8.NS.A.2

Order the following in Decending order.

• 20/3

• 51\sqrt[]{51}

  
  

  51

  
  

  ​

• 7.1

• 6π6\pi

  6π

Tags

CCSS.8.NS.A.2