Approximate Compare Square Roots

• Between 3 and 4          4.12

• Between 3 and 4         4

• Between 3 and 4         4.10

• Between 3 and 4         4.13

Tags

CCSS.8.NS.A.2

Each square root is between two consecutive integers. Name the integers and approximate the square root to the nearest hundredth. \sqrt{115}

• Between 9 and 10         10.73

• Between 10 and 11         10.70

• Between 9 and 10         10.72

• Between 10 and 11         10.72

Tags

CCSS.8.NS.A.2

The √40 is between which two integers?

• 39 and 41

• 6 and 7

• 5 and 6

• 19 and 21

Tags

CCSS.8.NS.A.2

The √21 is between which two integers?

• 5 and 6

• 20 and 22

• 4 and 5

• 10 and 11

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 2 consecutive numbers on the number line does the square root of 23 lie?

• -5 and -4

• -2 and -1

• 2 and 3

• 4 and 5

Tags

CCSS.8.NS.A.2

Which number is closest to the approximate value of √380?

• 18.5

• 19

• 19.5

• 20

Tags

CCSS.8.NS.A.2

• 25² = x
• x² = 5
• x² = 25
• √25 = x²

Tags

CCSS.8.EE.A.2