Comparing Real Numbers

√3 is between _______ and _______

• 1 and 2

• 2 and 3

• 0 and 1

• 3 and 4

Tags

CCSS.8.NS.A.2

√11 is between _______ and _______

• 3 and 4

• 2 and 3

• 4 and 5

• 5 and 6

Tags

CCSS.8.NS.A.2

√50 is between _______ and _______

• 7 and 8

• 6 and 7

• 8 and 9

• 5 and 6

Tags

CCSS.8.NS.A.2

Put the following in order from least to greatest?

• π

• 3

• √12

• 2.9

• √8

Tags

CCSS.8.NS.A.2

Select which is larger: √40 or 6.

• 6

• √40

• Both are equal

• Cannot be determined

Tags

CCSS.8.NS.A.2

Put the numbers in order from least to greatest?

• 6

• 7.2

• √50

• √27

• 5.5

Tags

CCSS.8.NS.A.2

Which is closer to 4: √15 or 3.9?

• √15

• 3.9

• Both are equally close

• Neither is close to 4

Tags

CCSS.8.NS.A.2

Which of the following is the correct order of the numbers √2, 3.5, √7, π, and 5 when plotted on a number line from least to greatest?

• √2, √7, π, 3.5, 5

• 3.5, √2, π, √7, 5

• √2, π, 3.5, 5, √7

• √2, 3.5, √7, π, 5

Tags

CCSS.8.NS.A.2

Which of the following numbers is closest to 7 on the number line from 0 to 10: 6.2, √40, √50, 9.8, √90?

• √50

• 6.2

• 9.8

• √90

Tags

CCSS.8.NS.A.2

A student says √75 ≈ 8.5. Is this estimate too high, too low, or about right?

• The estimate is too high.

• The estimate is too low.

• The estimate is about right.

• The estimate is exactly correct.

Tags

CCSS.8.NS.A.2