Find the Unknown Number
Authored by Anthony Clark
Mathematics
3rd Grade
CCSS covered
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
9 questions
Show all answers
1.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Mrs. Fernandez bought erasers for her students that were winter themed. She bought 80 packs with 6 erasers in each pack. How many erasers did Mrs. Fernandez purchase for her students?
Tags
CCSS.3.OA.A.3
2.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Subtract to find the unknown.
649 - 202 =
300
347
447
450
Tags
CCSS.2.NBT.B.7
CCSS.3.NBT.A.2
3.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Subtract to find the unknown.
906 - 384 =
500
522
602
622
Tags
CCSS.2.NBT.B.7
CCSS.3.NBT.A.2
4.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Subtract to find the unknown.
1,012 - 362 =
600
640
650
770
Tags
CCSS.2.NBT.B.7
CCSS.3.NBT.A.2
5.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Subtract to find the unknown.
3,012 - 1,225 =
1,787
2,000
2,243
2,787
Tags
CCSS.4.NBT.B.4
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What unknown number makes this equation true?
___ = 881 - 72
819
161
811
809
Answer explanation
Don't forget to borrow and regroup!
Tags
CCSS.4.NBT.B.4
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What unknown number makes this equation true?
56
64
46
54
Tags
CCSS.2.OA.A.1
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
10 questions
2d and 3d shapes
Quiz
•
3rd Grade
10 questions
Add and subtract with regrouping
Quiz
•
1st - 3rd Grade
10 questions
NILAI TEMPAT
Quiz
•
3rd Grade
14 questions
3.OA.5
Quiz
•
3rd Grade
12 questions
Unit 7 Multiplication and Division Review
Quiz
•
3rd Grade - University
10 questions
Y7NUM - Division 1 Day 1
Quiz
•
2nd - 7th Grade
12 questions
Place Value 3rd Grade
Quiz
•
3rd Grade
8 questions
Descomposición de números naturales
Quiz
•
1st - 12th Grade
Popular Resources on Wayground
8 questions
Spartan Way - Classroom Responsible
Quiz
•
9th - 12th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
14 questions
Boundaries & Healthy Relationships
Lesson
•
6th - 8th Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
3 questions
Integrity and Your Health
Lesson
•
6th - 8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
9 questions
FOREST Perception
Lesson
•
KG
20 questions
Main Idea and Details
Quiz
•
5th Grade
Discover more resources for Mathematics
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
18 questions
Comparing Fractions with same numerator or denominator
Quiz
•
3rd Grade
10 questions
Area
Quiz
•
3rd Grade
17 questions
Fractions Review
Quiz
•
3rd Grade
22 questions
Adding & Subtracting fractions with like denominators
Quiz
•
3rd - 5th Grade
100 questions
100 multiplication facts
Quiz
•
3rd Grade
20 questions
Division Facts
Quiz
•
3rd Grade