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Add Within 1000 - Three Digit Numbers - Math Riddle Enrichment Activities
Add Within 1000 - Three Digit Numbers - Math Riddle Enrichment Activities
Add Within 1000 - Three Digit Numbers - Math Riddle Enrichment Activities
Add Within 1000 - Three Digit Numbers - Math Riddle Enrichment Activities
Add Within 1000 - Three Digit Numbers - Math Riddle Enrichment Activities
Add Within 1000 - Three Digit Numbers - Math Riddle Enrichment Activities
Add Within 1000 - Three Digit Numbers - Math Riddle Enrichment Activities
Add Within 1000 - Three Digit Numbers - Math Riddle Enrichment Activities
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What others say

"My children love the wording. It is interactive. It helped them grow. I’m looking forward to use it for many years to come"
star
Kymberly P.

Description

If you're always looking for new and fun ways for your to practice adding three-digit numbers within 1,000, you and your class will love this challenging set of 24 riddle task card activities! Teachers love resources that keep their students THINKING, and that's exactly what this resource does!

Choosing from four numbers on each card, your students will solve addition equations to determine the secret number, eliminating three of the options. They'll have a great time and won’t even realize that they’ve completed 72 problems when all of the cards are done!

Here's what this addition within 1000 set includes.

☛ 24 color riddle cards, printing at four per page

☛ The same 24 printable cards in b/w

☛ A student response page

☛ Answer key

☛ Easy prep one page board game, provided in both color and b/w

Here are some ways that you might use these addition activities as a supplement to your math curriculum.

☛ Use as challenge work to extend your curriculum

☛ Use for early finishers

☛ Use in a math center for individual or partner work

☛ Use with your document camera for whole class review or to focus attention at the beginning of a math lesson

☛ Use as a skills review rotation (aka "Scoot"), individually or with partners, with students moving to stations around the classroom to solve the clues

☛ Use for morning “bell ringers”

☛ Use as an activity with classroom volunteers – they can complete as few or as many as time allows!

Download the preview to try four cards FREE!

Here's what teachers like you have said about these riddle cards:

⭐⭐⭐⭐⭐ Morna said, "My students love riddle task cards - it makes math practice more fun. Thank you for this resource."

⭐⭐⭐⭐⭐ Teresa said, "These riddle cards really keep the students engaged. They love to see who can solve the riddle first and fastest. Thank you!"

******

Linda Nelson grants permission to the original downloader to reproduce material for his or her own classroom use only. No other part of this work may be reproduced in whole or in part by electronic or mechanical means including information storage and retrieval systems without permission in writing from the author.

******

Thanks for your interest in this resource! You’ll also like …

Monkey Madness Missing Addend Task Cards

Challenge Activities - Addition with Regrouping Math Riddles

Unknown Numbers in Subtraction - Missing Subtrahend Riddle Activities

See lots more math riddle task cards here!

******

Customer Tips:

Would you like to save money on future TPT purchases? It’s easy!

Please go to your My Purchases page. Beside each purchase you'll see a Provide Feedback button. Just click it and you will be taken to a page where you can give a quick rating and leave a short comment about the product. Your feedback is important to me! It helps me to improve products and design the new resources you need for your classroom.

Be the first to know about my newest resources:

Click here to follow my store. You’ll get an email update whenever I post a new resource. You’ll also find an occasional “Followers Only” freebie in your TPT inbox, just to say thanks!☺

Linda Nelson

Copyright © Primary Inspiration by Linda Nelson

Permission to copy for single classroom use only.

Please purchase additional licenses if you plan to share this product.

Report this resource to TPT
Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.

Add Within 1000 - Three Digit Numbers - Math Riddle Enrichment Activities

$4.50

Highlights

Digital downloads
Grades icon
Grades
2nd - 3rd
Standards icon
Standards
Pages
18 student pages
Answer Key
Included

What others say

"My children love the wording. It is interactive. It helped them grow. I’m looking forward to use it for many years to come"
star
Kymberly P.

Save even more with bundles

Are your 3rd grade students tired of worksheets? For unique enrichment, try math riddles! Your fast finishers & all students will love the fun & challenge of solving these riddles for fact fluency, multiplication, equivalent fractions, unknown numbers in division, rounding, and more!You'll s
Price $32.99Original Price $53.74Save $20.75
12
Get ready for 2nd grade daily math warm ups that your students will LOVE! This huge bundle of 500+ math riddle task cards & activities will challenge your students' critical thinking & math skills. Great enrichment for math centers, early finishers, and more!Here's what one teacher said abou
Price $49.95Original Price $88.61Save $38.66
20

Description

If you're always looking for new and fun ways for your to practice adding three-digit numbers within 1,000, you and your class will love this challenging set of 24 riddle task card activities! Teachers love resources that keep their students THINKING, and that's exactly what this resource does!

Choosing from four numbers on each card, your students will solve addition equations to determine the secret number, eliminating three of the options. They'll have a great time and won’t even realize that they’ve completed 72 problems when all of the cards are done!

Here's what this addition within 1000 set includes.

☛ 24 color riddle cards, printing at four per page

☛ The same 24 printable cards in b/w

☛ A student response page

☛ Answer key

☛ Easy prep one page board game, provided in both color and b/w

Here are some ways that you might use these addition activities as a supplement to your math curriculum.

☛ Use as challenge work to extend your curriculum

☛ Use for early finishers

☛ Use in a math center for individual or partner work

☛ Use with your document camera for whole class review or to focus attention at the beginning of a math lesson

☛ Use as a skills review rotation (aka "Scoot"), individually or with partners, with students moving to stations around the classroom to solve the clues

☛ Use for morning “bell ringers”

☛ Use as an activity with classroom volunteers – they can complete as few or as many as time allows!

Download the preview to try four cards FREE!

Here's what teachers like you have said about these riddle cards:

⭐⭐⭐⭐⭐ Morna said, "My students love riddle task cards - it makes math practice more fun. Thank you for this resource."

⭐⭐⭐⭐⭐ Teresa said, "These riddle cards really keep the students engaged. They love to see who can solve the riddle first and fastest. Thank you!"

******

Linda Nelson grants permission to the original downloader to reproduce material for his or her own classroom use only. No other part of this work may be reproduced in whole or in part by electronic or mechanical means including information storage and retrieval systems without permission in writing from the author.

******

Thanks for your interest in this resource! You’ll also like …

Monkey Madness Missing Addend Task Cards

Challenge Activities - Addition with Regrouping Math Riddles

Unknown Numbers in Subtraction - Missing Subtrahend Riddle Activities

See lots more math riddle task cards here!

******

Customer Tips:

Would you like to save money on future TPT purchases? It’s easy!

Please go to your My Purchases page. Beside each purchase you'll see a Provide Feedback button. Just click it and you will be taken to a page where you can give a quick rating and leave a short comment about the product. Your feedback is important to me! It helps me to improve products and design the new resources you need for your classroom.

Be the first to know about my newest resources:

Click here to follow my store. You’ll get an email update whenever I post a new resource. You’ll also find an occasional “Followers Only” freebie in your TPT inbox, just to say thanks!☺

Linda Nelson

Copyright © Primary Inspiration by Linda Nelson

Permission to copy for single classroom use only.

Please purchase additional licenses if you plan to share this product.

Report this resource to TPT
Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.

Reviews

4.9
Rated 4.91 out of 5, based on 11 reviews
11
ratings
5
10
4
1
3
0
2
0
1
0
All verified TPT purchases
Interactive and helpful
Rated 5 out of 5
May 10, 2026
Met expectations
Great value
Standards-aligned
My children love the wording. It is interactive. It helped them grow. I’m looking forward to use it for many years to come
Kymberly P.
149 reviews • Texas
Grades taught: 2nd
Student populations: Emerging bilinguals, Learning difficulties
Primary Inspiration by Linda Nelson
Response from
Primary Inspiration by Linda Nelson
(TPT Seller)
May 13, 2026
Thanks for your purchase and feedback, Kimberly! I’m so glad to hear that the critical thinking aspect of these math riddles appeals to your students - hooray for higher order thinking skills! Linda
good resource
Rated 5 out of 5
January 28, 2026
This is a helpful resource that I can use with my students.
J S.
865 reviews • North Carolina
Grades taught: 4th
Rated 5 out of 5
September 25, 2024
This is a very helpful resource! It was engaging for my students who have Autism!
Amber W.
725 reviews
Grades taught: 6th
Student populations: Autism
Primary Inspiration by Linda Nelson
Response from
Primary Inspiration by Linda Nelson
(TPT Seller)
Sep 29, 2024
I'm so glad to hear that these addition riddles are helpful for your students, Amber. Thanks for your purchase and feedback! Linda
Rated 5 out of 5
October 2, 2023
Using these riddles to determine the answer required students to choose the answer that was NOT. This is a difficult skill for many students who are used to finding the answer.
Angela A G.
3,197 reviews
Grades taught: 2nd
Student populations: Autism, Learning difficulties
Primary Inspiration by Linda Nelson
Response from
Primary Inspiration by Linda Nelson
(TPT Seller)
Oct 3, 2023
Yes, these riddles are definitely beyond the level of critical thinking offered by typical math curricula. I'm so glad that your students were up to the challenge of learning a new way of thinking! Thanks for your purchase and feedback, Angela. Linda
Rated 4 out of 5
July 2, 2022
Thank you!!
Pamela Bowser
(TPT Seller)
813 reviews
Grades taught: 2nd
Rated 5 out of 5
February 10, 2021
My students absolutely love these!
292 reviews
Grades taught: 2nd
Rated 5 out of 5
August 30, 2020
These riddle cards really keep the students engaged. They love to see who can solve the riddle first and fastest. Thank you!
Teresa Daddato
(TPT Seller)
944 reviews
Grades taught: 2nd
Primary Inspiration by Linda Nelson
Response from
Primary Inspiration by Linda Nelson
(TPT Seller)
Sep 4, 2020
Thanks so much for purchasing and sharing this success, Teresa!
Rated 5 out of 5
June 9, 2019
Fun!!!
Crystal Arndt
(TPT Seller)
151 reviews

Questions & Answers

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Standards

to see state-specific standards (only available in the US).
Add and subtract within 1000, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method. Understand that in adding or subtracting three-digit numbers, one adds or subtracts hundreds and hundreds, tens and tens, ones and ones; and sometimes it is necessary to compose or decompose tens or hundreds.
Fluently add and subtract within 1000 using strategies and algorithms based on place value, properties of operations, and/or the relationship between addition and subtraction.
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