My Math- Chapter 3 Vocabulary

Associative Property of Multiplication

• the sum of a problem

• the answer to a multiplication problem

• the grouping of factors that does not change the product

• the grouping that always changes to get a new product

Tags

CCSS.3.OA.B.5

Associative Property of Multiplication

• 3x4x8=3x4x12

• 72

• 3x4=4x3

• 3x(4x6)=(3x4)x6

Tags

CCSS.3.OA.B.5

Commutative Property of Multiplication

• The order in which two numbers give a different product.

• The order in which two numbers are multiplied does not change the product.

• Two numbers multiplied to give a product.

• Three numbers multiplied to give another product.

Tags

CCSS.3.OA.B.5

Commutative Property of Multiplication

• 5+6=6+5

• 3X6=6X3

• 7-4-4-7

• 7-4+4+7

Tags

CCSS.3.OA.B.5

decompose

• to break a number apart.

• to put a number together

• to divide a number

• a group of related facts

Tags

CCSS.2.NBT.B.7

CCSS.2.OA.A.1

dividend

• the number that is being divided

• the product that is being multiplied

• the sum that is being added

• the minuend that is being subtracted

Tags

CCSS.3.OA.A.2

divisor

• the sum of a problem

• the number by which the divedend is being divided

• the number in the house

• the number that is multiplied

Tags

CCSS.3.OA.A.2

CCSS.3.OA.A.3

fact family

• a group of related facts using the same numbers

• a group of different numbers

• a group of related symbols using different numbers

• a group of unrelated numbers

factor

• a group of numbers in order to get a sum

• a number that adds to 100

• a number in a sum problem

• a number that divides a whole number evenly

Tags

CCSS.4.OA.B.4

factor

• a number that is added to another number

• a number that is multiplied by another number

• a number that is subtracted by another number

• a number that is divided by another number

Tags

CCSS.4.OA.B.4