Math Ch 5 Review

_____ are a set of basic facts using the same three numbers

• array

• related facts

• inverse operations

• partition

Tags

CCSS.3.OA.B.5

An arrangement of objects into equal rows and equal column is a(n) _______.

• array

• fact family

• inverse operations

• partition

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.C.7

A way to divide by sharing one object at a time until all the objects are gone is to _____.

• array

• fact family

• inverse operations

• partition

Tags

CCSS.3.OA.A.2

CCSS.3.OA.A.3

To _____ means to separate a number into equal groups, to find the number of groups, or find the number in each group.

• divide

• related facts

• array

• fact family

Tags

CCSS.3.OA.A.2

CCSS.3.OA.A.3

_____ is a way to subtract the same number over and over again until you reach 0.

• divide

• related facts

• array

• repeated subtraction

Tags

CCSS.2.OA.A.1

Operations that are related are _____ because they undo each other.

• inverse operations

• divide

• array

• repeated subtraction

Tags

CCSS.3.OA.A.3

CCSS.3.OA.A.4

CCSS.3.OA.C.7

3 x 5 = 15,

5 x 3 =15,

15 ÷ 5 = 3, and

15 ÷ 3 = 5

are the facts in the 3, 5, 15 _____.

• fact family

• divide

• array

• repeated subtraction

14 ÷ 2 = ___

Tags

CCSS.3.OA.A.2

CCSS.3.OA.A.4

CCSS.3.OA.C.7

25 ÷ 5 = ___

Tags

CCSS.3.OA.A.2

CCSS.3.OA.A.4

CCSS.3.OA.B.6

CCSS.3.OA.C.7

12 ÷ 6 = ___

Tags

CCSS.3.OA.A.2

CCSS.3.OA.A.3

CCSS.3.OA.C.7