Evaluating Expressions

Which is equivalent to 7 x 7 x 7 x 7 x 7 x 7

?

• 7⁵

• 7⁶

• 6⁷

• 7⁷

Which is equivalent to 2⁴?

• 8
• 20
• 16
• 12

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.4

What is the number in a power that tells how many times the base is used as a factor?

• Expression

• Exponent

• Factor

• Term

Tags

CCSS.6.EE.A.1

In the exponent 3⁴, the three represents____________ ?

• power

• base

• exponent

• integers

Tags

CCSS.6.EE.A.1

what does pemdas mean

• parentheses, exponents, division, subtraction, multiplication, addition
• pen, essay, marker, dimension, apple, square
• parentheses,brakets,braces, exponents,multiplication, division, addition,subtraction, 

What steps to do need to solve 9 - 7 + 2

• add then subtract because we always add first

• subtract then add because we work left to right

Tags

CCSS.3.NBT.A.2

Evaluate the equation:
(10+5) -6

• 9
• 10
• 11
• 12

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.NS.B.3

Evaluate the expressions (3 ∙ 18) ÷ (2 ∙ 9)

• 3

• 54

• 243

Three times a number increased by nine

• 3h-9
• 3(h-9)
• 3(h+9)
• 3h+9

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.B.6

The product of 7 and j increased by 3.

• 3+7j
• 7j-3
• 7(j+3)
• 3j+7

Tags

CCSS.6.EE.A.2A