Search Header Logo
Unknown Number - 3.OA.4

Unknown Number - 3.OA.4

Assessment

Presentation

Mathematics

3rd Grade

Practice Problem

Easy

CCSS
3.OA.A.4, 3.OA.A.3, 3.OA.B.6

+1

Standards-aligned

Created by

Christine Senters

Used 197+ times

FREE Resource

7 Slides • 6 Questions

1

Finding the

Unknown Number - 3.OA.4

Using what we know about multiplication and division to find the missing parts of the equations!

Slide image

2

When an equation is missing a factor it can be represented by many different symbols!

Slide image

3

Watch this video on missing numbers! To watch this video you will need to watch it during the live lesson or in the Lesson recording on Google Classroom!

https://youtu.be/TqAtt3g6Tkc

4

Slide image


5

Slide image

6

Slide image

7

Multiple Choice

Question image

Select the correct answer!

1
2

8

Multiple Choice

Question image

Select the correct answer!

1
2

9

Multiple Choice

Question image

Select the correct answer!

1
2

10

Multiple Choice

Question image

Select the correct answer!

1
2

11

Multiple Choice

Question image

N = ______

1

2

2

4

12

Multiple Choice

Question image

n = _________

1

6

2

9

13

Good Job!! You have completed this Quizizz!!!

If you finish early please log into Zearn and work on your current missions!

Finding the

Unknown Number - 3.OA.4

Using what we know about multiplication and division to find the missing parts of the equations!

Slide image

Show answer

Auto Play

Slide 1 / 13

SLIDE