3rd Grade Chapters 1-3 Review

The _____ Property of Addition states that the order in which addends are added does not change the sum.

• Associative

• Commutative

• Identity

A set of numbers that follow a certain order is a _____.

• mental math

• parentheses

• pattern

You can use _____ to add numbers in your head.

• mental math

• parentheses

• pattern

The _____ Property of Addition states that the way addends are grouped does not change the sum.

• Assosiative

• Cummatitive

• Identity

_____ show which numbers to add first.

• mental math

• parentheses

• pattern

The _____ Property of Addition states that the sum of any number and zero is that number.

• Associative

• Commutative

• Identity

What is the place value of the 9 in 945?

• hundreds

• tens

• ones

What is the place value of the 4 in 4,731?

• Thousands

• Hundreds

• Tens

• Ones

What symbol goes between these numbers? 268___298

• <

• >

• =

What symbol goes between these numbers? 2,675___2,567

• <

• >

• =