Year 8 indices multiplication and division

Write 6² x 6³ as a single power

• 7776
• 6⁶
• 6⁵
• 36⁵

Tags

CCSS.HSA.APR.A.1

Write 9⁵ ÷ 9³ as a single power

• 9²
• 9⁸
• 9¹⁵

Tags

CCSS.HSA.APR.A.1

What is the value of (-2)^3?

• -8
• -6
• 6
• 8

Tags

CCSS.6.EE.A.2C

9a+a

• 9a²
• 9a
• 10a
• 11a

Tags

CCSS.7.EE.A.1

5a×3a

• 15a²
• 30a
• 15a
• a³⁰

Tags

CCSS.HSA.APR.A.1

(-4)⁷ ÷ (-4³) is equivalent to

• (-4)⁴

• 4⁴

• -4⁴

• 4^-4

(-2⁶)⁵ is equivalent to

• -2

• (-2)¹¹

• 2³⁰

• -2³⁰

Simplify,

t ^-3 ÷ t ^{- 1}

• t ²

• t ^{- 4}

• t ^{- 2}

• (t ^{- 1})²

Tags

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.2

Write without brackets

(2 x y² )²

• 2 x² y⁴

• 2 x y⁴

• 4 x² y⁴

• 2 ( 2 x y²)

Simplify:

25 x ⁶

5 x ³

• 20x³

• 5x⁹

• 5x³

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.B.3

CCSS.HSA.SSE.A.2