Exponents and Scientific notation practice

Which expression is equivalent to 7¹⁵ ÷ 7⁵ ?

• 7³
• 7¹⁰
• 7²⁰
• 7⁷⁵

Tags

CCSS.4.NBT.B.6

Which expression is equivalent to (5⁶)² ?

• 5¹²
• 5⁸
• 5⁴
• 5³

Tags

CCSS.6.EE.A.1

Which expression is equivalent to (2⁶ × 2²)² ? 

• 2¹⁶
• 2²⁴
• 4¹⁶
• 4⁶⁴

Tags

CCSS.6.EE.A.1

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

• -8
• -6
• 6
• 8

Tags

CCSS.8.EE.A.1

In five squared what is the base and what is the exponent?

• 5 is the base 2 is the exponent 
• 5
• 2
• ???????????????

Tags

CCSS.6.EE.A.1

Is five times two the same as five squared?

• yes
• no

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.4

(3y⁴)²

• 9y⁸
• 9y⁶
• 6y⁸
• 6y⁶

Tags

CCSS.HSA.APR.A.1

According to exponent rules, when we multiply the expressions we _______ the exponents.

• add
• subtract
• multiply
• divide

According to exponent rules, when we divide the expressions we _______ the exponents.

• add
• subtract
• multiply
• divide

Tags

CCSS.HSA.APR.A.1

n²⋅n⁴⋅n⁵

• n¹¹
• n⁴⁰
• n¹³
• n²²

Tags

CCSS.HSA.APR.A.1