Chapter 2 - Numerical Expressions Review

Define Term. Changing the grouping of addends or factors does not change the sum or product.

• Addition Property of Zero

• Distributive Property

• Commutative Property

• Associative Property

Tags

CCSS.1.OA.B.3

Complete the definition.

_____________ is to find the value of a numerical expression.

• Order of Operations

• Evaluate Expression

• Numerical Expression

• Evaluate

Tags

CCSS.6.EE.A.1

Which expression shows “multiply 7 by the difference of 30 and 6”?

• (7 × 30) – 6

• 7 × (30 – 6)

• 7 – 30 × 6

• 7 × 30 – 6

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Which statement represents the expression?

58 − (19 + 21)

• Add 19 and 21, then subtract from 58

• Subtract 19 from 58, then add 21

• Subtract 21 from 58, then add 19

• Add 58 and 19, then subtract 21

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Look at the expression: 3 × (18 - 9) Which statement represents the expression?

• Multiply the difference between 18 and 9 by 3

• Multiply 3 and 18 and then subtract 9

• The difference between 18 and 9 is 3

• The sum of 18 and 9 is 3

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Write the words as an expression. Add 65 and 42, then multiply by 5.

• (65 + 42) × 5

• 65 + 42 × 5

• (65 + 5) × 42

• 65 × (42 + 5)

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

A numerical expression is shown: 1/4 + (36 + 48) Which statement represents the numerical expression?

• Add 1/4 to the sum of 36 and 48

• Multiply 1/4 by the sum of 36 and 48

• Multiply 4 by the sum of 36 and 48

• Add 36 and 48 and multiply by 4

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Evaluate the expression. 63 - 42 ÷ 6

• 56

• 50

• 7

• 57

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Evaluate the expression. (36 – 12) ÷ 4 + 9

• 12

• 15

• 18

• 21

Tags

CCSS.7.NS.A.3

Evaluate the expression. 16 + (20 – 8) × 6

• 84

• 88

• 96

• 120

Tags

CCSS.7.NS.A.3