Mastering Absolute Values and Order of Operations

What is the absolute value of -7?

• A) -7

• B) 7

• C) 0

• D) 1

Tags

CCSS.6.NS.C.7C

Solve the absolute value equation: |x| = 5

• A) x = 5 or x = -5

• B) x = 5

• C) x = -5

• D) x = 0

Evaluate the expression: |3 - 8|

• A) 5

• B) -5

• C) 11

• D) -11

Tags

CCSS.7.NS.A.1C

What is the correct order of operations?

• A) Addition, Subtraction, Multiplication, Division, Parentheses, Exponents

• B) Parentheses, Exponents, Multiplication, Division, Addition, Subtraction

• C) Exponents, Parentheses, Multiplication, Addition, Division, Subtraction

• D) Multiplication, Division, Addition, Subtraction, Parentheses, Exponents

Tags

CCSS.7.EE.B.3

Calculate: 8 + |3 - 5| * 2

• A) 10

• B) 12

• C) 14

• D) 16

Tags

CCSS.7.NS.A.3

Solve: |2x - 4| = 8

• A) x = 6 or x = -2

• B) x = 2 or x = -6

• C) x = 4 or x = -4

• D) x = 12 or x = 0

Find the absolute value: |-12|

• A) -12

• B) 12

• C) 0

• D) 24

Tags

CCSS.6.NS.C.7C

Evaluate: |9 - 9| + 3

• A) 3

• B) 9

• C) 12

• D) 0

Tags

CCSS.7.EE.B.3

Solve: |5 - x| = 3

• A) x = 2 or x = 8

• B) x = 2 or x = -8

• C) x = 8 or x = -2

• D) x = -2 or x = -8

Calculate: 6 * |2 - 4| + 3

• A) 9

• B) 15

• C) 21

• D) 27

Tags

CCSS.7.NS.A.3