Finding Unknown Number in an Equation

Finding Unknown Number in an Equation

3rd Grade

19 Qs

quiz-placeholder

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Finding Unknown Number in an Equation

Finding Unknown Number in an Equation

Assessment

Quiz

Mathematics

3rd Grade

Hard

CCSS
1.OA.D.8, 3.OA.A.4, 1.OA.A.1

+4

Standards-aligned

Created by

Anthony Clark

FREE Resource

19 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

6 + ? = 15

8

21

9

10

Tags

CCSS.1.OA.D.8

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

4 + ? = 12

8

16

4

10

Tags

CCSS.1.OA.D.8

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Find the missing addend for this equation 
5+__= 8

3

6

5

8

Tags

CCSS.1.OA.D.8

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

What unknown number makes this equation true?

743 + 7 = 700 + _____

750

50

700

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Solve for the unknown

5+6 = 4+N

9

10

6

7

Tags

CCSS.1.OA.B.3

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What number makes this equation true? 7 x ∆ = 42

8

6

4

7

Tags

CCSS.3.OA.A.4

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Edwina bought a book for $13. She now has $47. How much money did Edwina have before she bought the book?

$21

$60

$34

$73

Tags

CCSS.3.OA.D.8

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