8.EE.2 & 8.NS.1/2

If the area of a square is 81cm², what is the side length?

• 9cm
• 81cm
• 3cm
• 9cm²

Tags

CCSS.5.NF.B.4B

If the volume of a cube is 27in³, what is the length of one side of the cube?

• 3in
• 9in
• 2.7in
• 3cm

If the volume of a cube is 64cm³, what is the area of one face of the cube?

• 16cm²
• 4cm
• 8cm²
• 12cm

Select the true statement about √125

• 11 < √(125) < 12
• 10 < √(125) <11
• 5  < √(125) < 6
• √(125) = 5

Select the true statement about √(108)

• 10.3 < √(108) < 10.4
• 10.8 < √(108) <10.9
• 9 < √(108) < 10
• √(108) = 12

Select the true statement about √(70)

• 8.3 < √(70) < 8.4
• 7.3 < √(70) < 7.4
• 8.7 < √(70) < 8.8
• √(70) = 35

Write 3 ∕ 5 as a decimal

• 0.6
• 0.5
• 0.8
• 1.2

Which decimal is closest to √20

• 4.5
• 4.1
• 4.7
• 4.9

Tags

CCSS.8.NS.A.2

Which decimal is closest to √205

• 14.3
• 13.9
• 14.7
• 14.9

Which decimal is closest to √55

• 7.4
• 7.1
• 7.9
• 7.6