I-ready Lesson 1: Properties of Integer Exponents (2019 - 2020)

(10⁵) (10⁷)

• 10²

• 10³

• 10¹²

• 10¹³

Tags

CCSS.8.EE.A.1

(t⁹ )( t⁸)

• t¹

• t⁷²

• t¹⁷

• t

Tags

CCSS.8.EE.A.1

(-11)²⁰ times (-11)¹⁰

• (-11)³⁰

• 11³⁰

• (-11)¹⁰

• 11¹⁰

Tags

CCSS.8.EE.A.1

x² * x² * x² * x²

• 2 * 2 * 2 * 2
• x¹⁶
• x⁸
• 2(x * x * x * x)

Tags

CCSS.HSA.APR.A.1

(x⁶)³

• x⁹
• x²
• x⁶
• x¹⁸

Tags

CCSS.6.EE.A.1

(4x³)²

• 8x⁵
• 8x⁶
• 16x⁵
• 16x⁶

Tags

CCSS.HSA.APR.A.1

(3*3*3)(2*2*2)

• 5³
• 33 * 22
• 32³²
• 3³ * 2³

Tags

CCSS.5.OA.A.2

Which expression is equivalent to (3⁴ x 5⁴)^-3

• 1/15⁵

• 15^-48

• 1/15¹²

• 15²

Tags

CCSS.8.EE.A.1

What is the shaded area fraction?

• 3/9
• 3/12
• 9/12
• 4/12

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

A pizza has 5 pieces. Sara eats 3 of the pieces. What fraction of the pizza did Sara eat?

• 3/5
• 2/5
• 5/5
• 1/5

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B