Express 5 6 5\sqrt{6} 5 6 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z"> as a root of single number.

150 \sqrt{150} 1 5 0 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z">

30 \sqrt{30} 3 0 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z">

180 \sqrt{180} 1 8 0 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z">

15 \sqrt{15} 1 5 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z">

Estimating Irrational Numbers....FDC

Quiz

•

Mathematics

•

8th Grade

•

Practice Problem

•

Medium

•

estimate size, value of expression, locate on number line

+3

Standards-aligned

Shirley Byrden

Used 43+ times

FREE Resource

12 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Estimate the square root.

4.2

4

4.6

5

Tags

Round to nearest 10th

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Estimate the square root.

9.8

9

9.3

10

Tags

Round to the nearest 10th

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Which is the best rational approximation for $\sqrt{55}$ ?

7.5

27.5

5.5

11.0

Tags

CCSS.8.NS.A.2

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

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

point A

point B

point C

point D

Tags

locate on number line

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

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

Point P

Point Q

Point R

Point S

Tags

locate on number line

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Between what 2 whole numbers is $\sqrt{35}$ ?

2 and 3

3 and 4

4 and 5

5 and 6

Tags

estimate size

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Between what 2 whole numbers is $\sqrt{82}$ ?

6 and 7

7 and 8

8 and 9

9 and 10

Tags

estimate size

8.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

To which whole number is $\pi$ closest on a number line?

1

2

3

4

Tags

estimate size

9.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

To which whole number is $\sqrt{67}$ closest on a number line?

7

8

9

10

Tags

estimate size

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Estimating Irrational Numbers....FDC

12 questions

Estimate the square root.

Estimate the square root.

Which is the best rational approximation for 55\sqrt{55}55​ ?

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

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

Between what 2 whole numbers is 35\sqrt{35}35​ ?

Between what 2 whole numbers is 82\sqrt{82}82​ ?

To which whole number is π\piπ closest on a number line?

To which whole number is 67\sqrt{67}67​ closest on a number line?

Which of the following is approximately

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Which is the best rational approximation for $\sqrt{55}$ ?

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

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

Between what 2 whole numbers is $\sqrt{35}$ ?

Between what 2 whole numbers is $\sqrt{82}$ ?

To which whole number is $\pi$ closest on a number line?

To which whole number is $\sqrt{67}$ closest on a number line?