Line the sum up with the corresponding answer.
Provide a copy for each student. They are required to cut the polygons out and then connect the sum with the correct answer.
Answer sheets provided.
teaching resource
Polygon Puzzles - Subtraction Worksheets with Answers
PDF
| 14
pages
| Years:
1 - 7
Curriculum
AC9M1N04
Add and subtract numbers within 20, using physical and virtual materials, part-part-whole knowledge to 10 and a variety of calculation strategies
AC9M3A01
Recognise and explain the connection between addition and subtraction as inverse operations, apply to partition numbers and find unknown values in number sentences
ACMNA015
Represent and solve simple addition and subtraction problems using a range of strategies including counting on, partitioning and rearranging parts
ACMNA029
Explore the connection between addition and subtraction
MA1-5NA
AdditionandSubtraction - uses a range of strategies and informal recording methods for addition and subtraction involving one- and two-digit numbers
Author
Jill (Teach Starter)
Teach Starter Publishing
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My students love using these! It is a fun way to revise subtraction strategies. Could you make a more difficult version where there are multiple answers that are the same for different questions (e.g. 478 - 87 = 391, 850 - 459 = 391, etc.)? I would like a modified version with that extra challenge to extend my students.
Hi Jess. Thank you for your lovely feedback and for your great suggestion. Can you please put in a change request using the Changes & Updates tab above and our members will have an opportunity to vote for this resource to be made.
Hi Werda, We've added answers to all of the polygon puzzle resources. Please feel free to download them now! Kind regards, Scott
hi guys...I know it sounds lazy - but are there any answer sheets for these polygon puzzles? Time is of the essence!