Free Math Worksheets

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1 Free Math Worksheets from Classroom Professor Free Math Worksheets #49 Date: March 18-22, 2013 Topic: Support page: Addition and Subtraction Rainbow Facts How to Use These Worksheets: Watch the accompanying video on the support page via the link above. These worksheets are offered freely to teachers of mathematics for use with their own students. See the attached Copyright Notice for details of conditions of use. Receive a weekly with worksheets like these: Go to for instructions. If you like these worksheets, check out ebooks containing full versions of these and many other worksheets at store.classroomprofessor.com Share the worksheets with friends via or social media Flickr Photo by Out.of.Focus used by permission under Creative Commons license Not for resale. May be freely duplicated for classroom use.

2 These pages are from the Classroom Professor Number Fluency ebook Series Each of the sets contain 4 ebooks, each with over 50 sequenced worksheets K/Gr 1-Yr 2 Let s Go! Addition & Subtraction to 10 Addition Subtraction Addition & Subtraction Gr 2/Yr 3 Ten Minutes a Day: Level 1 Addition Subtraction Addition & Subtraction Easy Multiplication & Division Gr 3/Yr 4 Ten Minutes a Day: Level 2 Multiplication Division Multiplication & Division Gr 4/Yr 5 Ten Minutes a Day: Level 3 All Operations Extended Multiplication & Division Division with Remainders Factors & Multiples Gr 5/Yr 6 Bring It On! Mental Strategies All Operations Advanced Fractions Percentages Visit our STORE at

3 Free Math Worksheets from Classroom Professor Duplication License Classroom Professor free worksheets are provided for distribution to teachers and students under the following license conditions. Users of these materials are deemed to have agreed to these license conditions. Questions about any of these details should be directed to Classroom Professor via the web Contact page. 1. Classroom Professor free worksheets may be distributed in electronic PDF or physical hardcopy form, by any means available to teachers, parents and students, including photocopying, , facsimile or snail mail. 2. Further worksheets, ebooks and other professionally produced expert materials are continually made available for teachers at the Classroom Professor website,. Teachers are encouraged to pass copies of these materials to friends and colleagues who may be interested. Any teacher receiving a copy of Classroom Professor worksheets or other printbased materials from another teacher is encouraged to visit the website to download further materials for their own class. 3. Distribution of these free worksheets must be made without amendment or adaptation of the worksheet content of any kind or extent, and all footers and headers and this Copyright License must be attached as in the original. 4. Worksheets may not be repackaged or adapted in any form, including rebadging, compilations, extracts or other variations of the original format. 5. Worksheets are not to be uploaded to any other website or server, except in the process of ing to another person. Links from other websites to classroomprofessor.com are welcomed, but mirroring or duplicating Classroom Professor content on other sites is strictly prohibited. 6. Exchanging worksheets for payment of any kind is strictly prohibited, except as conducted by Classroom Professor directly. Not for resale. May be freely duplicated for classroom use.

4 Time: Score: Rainbow Facts: 4 [ A ] 1) = 6) = 2) = 7) = 3) = 8) = 4) = 9) = 5) = 10) = 11) = 90 21) = 10 12) = 70 22) = 50 13) = 40 23) = 40 14) = 20 24) = 60 15) = 80 25) = 60 16) = 30 26) = 40 17) = 10 27) = 10 18) = 80 28) = 70 19) = 40 29) = 50 20) = 60 30) = 0 61) = 10 66) = 10 62) = 10 67) = 10 63) = 10 68) = 10 64) = 10 69) = 10 65) = 10 70) = 10 81) = 86) = 82) = 87) = 83) = 88) = 84) = 89) = 85) = 90) = 31) 10 2 = 8 41) 10 4 = 6 32) 10 7 = 3 42) 10 5 = 5 33) 10 4 = 6 43) 10 8 = 2 34) 10 7 = 3 44) 10 8 = 2 35) 10 1 = 9 45) 10 6 = 4 36) 10 1 = 9 46) 10 3 = 7 37) 10 3 = 7 47) = 0 38) 10 3 = 7 48) 10 5 = 5 39) 10 1 = 9 49) 10 7 = 3 40) 10 9 = 1 50) 10 2 = 8 extensions 51) = ) = ) = ) = ) = ) = ) = ) = ) = ) = ) = 10 76) = 10 72) = 10 77) = 10 73) = 10 78) = 10 74) = 10 79) = 10 75) = 10 80) = 10 91) = 96) = 92) = 97) = 93) = 98) = 94) = 99) = 95) = 100) = teaching sequence is shown in the bar at the top of this sheet. are taught using a PAIRS TO TEN strategy: The sum of each pair of

5 Time: Score: Rainbow Facts: 4 [ B ] 1) = 6) = 2) = 7) = 3) = 8) = 4) = 9) = 5) = 10) = 11) = 10 21) = 40 12) = 30 22) = 10 13) = 40 23) = 90 14) = 20 24) = 50 15) = 0 25) = 40 16) = 10 26) = 60 17) = 50 27) = 70 18) = 70 28) = 40 19) = 60 29) = 80 20) = 60 30) = 80 61) = 10 66) = 10 62) = 10 67) = 10 63) = 10 68) = 10 64) = 10 69) = 10 65) = 10 70) = 10 81) = 86) = 82) = 87) = 83) = 88) = 84) = 89) = 85) = 90) = 31) 10 3 = 7 41) 10 3 = 7 32) 10 1 = 9 42) 10 5 = 5 33) 10 2 = 8 43) 10 7 = 3 34) 10 3 = 7 44) 10 9 = 1 35) 10 8 = 2 45) = 0 36) 10 8 = 2 46) 10 4 = 6 37) 10 5 = 5 47) 10 1 = 9 38) 10 6 = 4 48) 10 1 = 9 39) 10 2 = 8 49) 10 4 = 6 40) 10 7 = 3 50) 10 7 = 3 extensions 51) = ) = ) = ) = ) = ) = ) = ) = ) = ) = ) = 10 76) = 10 72) = 10 77) = 10 73) = 10 78) = 10 74) = 10 79) = 10 75) = 10 80) = 10 91) = 96) = 92) = 97) = 93) = 98) = 94) = 99) = 95) = 100) = teaching sequence is shown in the bar at the top of this sheet. are taught using a PAIRS TO TEN strategy: The sum of each pair of

6 Time: Score: Rainbow Facts: 4 [ C ] 1) = 6) = 2) = 7) = 3) = 8) = 4) = 9) = 5) = 10) = 11) = 90 21) = 70 12) = 30 22) = 50 13) = 10 23) = 40 14) = 40 24) = 40 15) = 80 25) = 70 16) = 0 26) = 10 17) = 60 27) = 10 18) = 50 28) = 40 19) = 60 29) = 80 20) = 60 30) = 20 61) = 10 66) = 10 62) = 10 67) = 10 63) = 10 68) = 10 64) = 10 69) = 10 65) = 10 70) = 10 81) = 86) = 82) = 87) = 83) = 88) = 84) = 89) = 85) = 90) = 31) 10 8 = 2 41) 10 3 = 7 32) 10 6 = 4 42) 10 2 = 8 33) 10 4 = 6 43) 10 9 = 1 34) 10 3 = 7 44) 10 7 = 3 35) 10 5 = 5 45) 10 7 = 3 36) = 0 46) 10 5 = 5 37) 10 4 = 6 47) 10 1 = 9 38) 10 2 = 8 48) 10 1 = 9 39) 10 8 = 2 49) 10 7 = 3 40) 10 1 = 9 50) 10 3 = 7 extensions 51) = ) = ) = ) = ) = ) = ) = ) = ) = ) = ) = 10 76) = 10 72) = 10 77) = 10 73) = 10 78) = 10 74) = 10 79) = 10 75) = 10 80) = 10 91) = 96) = 92) = 97) = 93) = 98) = 94) = 99) = 95) = 100) = teaching sequence is shown in the bar at the top of this sheet. are taught using a PAIRS TO TEN strategy: The sum of each pair of

7 Time: Score: Rainbow Facts: 4 [ D ] 1) = 6) = 2) = 7) = 3) = 8) = 4) = 9) = 5) = 10) = 11) = 20 21) = 50 12) = 10 22) = 40 13) = 80 23) = 10 14) = 40 24) = 0 15) = 90 25) = 50 16) = 40 26) = 70 17) = 30 27) = 60 18) = 60 28) = 80 19) = 10 29) = 70 20) = 60 30) = 40 61) = 10 66) = 10 62) = 10 67) = 10 63) = 10 68) = 10 64) = 10 69) = 10 65) = 10 70) = 10 81) = 86) = 82) = 87) = 83) = 88) = 84) = 89) = 85) = 90) = 31) 10 2 = 8 41) 10 3 = 7 32) 10 5 = 5 42) 10 6 = 4 33) 10 1 = 9 43) = 0 34) 10 8 = 2 44) 10 4 = 6 35) 10 5 = 5 45) 10 2 = 8 36) 10 8 = 2 46) 10 1 = 9 37) 10 4 = 6 47) 10 1 = 9 38) 10 3 = 7 48) 10 3 = 7 39) 10 7 = 3 49) 10 9 = 1 40) 10 7 = 3 50) 10 7 = 3 extensions 51) = ) = ) = ) = ) = ) = ) = ) = ) = ) = ) = 10 76) = 10 72) = 10 77) = 10 73) = 10 78) = 10 74) = 10 79) = 10 75) = 10 80) = 10 91) = 96) = 92) = 97) = 93) = 98) = 94) = 99) = 95) = 100) = teaching sequence is shown in the bar at the top of this sheet. are taught using a PAIRS TO TEN strategy: The sum of each pair of

8 Limited Time Offer: 15% Off any Classroom Professor Worksheets ebook I haven t seen any worksheets that resemble anything that these worksheets do. So they re great. Liz White Primary teacher via Vanessa Year 2 teacher They are fantastic mental worksheets for the start of numeracy lessons!! :-) Thank you, Thank you, Thank you!!!!! Classroom tested: these worksheets really work! Always know which strategy is being reinforced: teacher advice on every page Parents love the homework sheets which match class sheets Check-up assessment sheets and Answer Keys provided Aligned with US Common Core, Australian Curriculum & Draft UK curriculum No gaps: Each ebook is a complete system for teaching each operation s facts A term s worth of practice: over 150 pages per book 30 day 100% money back guarantee Available now from: Limited time COUPON: Use the code FreeMathQ1 by Sunday March 31 st 2013 for 15% off the purchase of any single ebook.

9 ANSWERS Time: Score: Rainbow Facts: 4 [ A ] 1) = 10 6) = 10 2) = 10 7) = 10 3) = 10 8) = 10 4) = 10 9) = 10 5) = 10 10) = 10 11) = 90 21) = 10 12) = 70 22) = 50 13) = 40 23) = 40 14) = 20 24) = 60 15) = 80 25) = 60 16) = 30 26) = 40 17) = 10 27) = 10 18) = 80 28) = 70 19) = 40 29) = 50 20) = 60 30) = 0 61) = 10 66) = 10 62) = 10 67) = 10 63) = 10 68) = 10 64) = 10 69) = 10 65) = 10 70) = 10 81) = 10 86) = 5 82) = 11 87) = 2 83) = 4 88) = 8 84) = 6 89) = 10 85) = 5 90) = 12 31) 10 2 = 8 41) 10 4 = 6 32) 10 7 = 3 42) 10 5 = 5 33) 10 4 = 6 43) 10 8 = 2 34) 10 7 = 3 44) 10 8 = 2 35) 10 1 = 9 45) 10 6 = 4 36) 10 1 = 9 46) 10 3 = 7 37) 10 3 = 7 47) = 0 38) 10 3 = 7 48) 10 5 = 5 39) 10 1 = 9 49) 10 7 = 3 40) 10 9 = 1 50) 10 2 = 8 extensions 51) = ) = ) = ) = ) = ) = ) = ) = ) = ) = ) = 10 76) = 10 72) = 10 77) = 10 73) = 10 78) = 10 74) = 10 79) = 10 75) = 10 80) = 10 91) = 10 96) = 11 92) = 7 97) = 5 93) = 11 98) = 6 94) = 8 99) = 13 95) = ) = 11 teaching sequence is shown in the bar at the top of this sheet. are taught using a PAIRS TO TEN strategy: The sum of each pair of

10 ANSWERS Time: Score: Rainbow Facts: 4 [ B ] 1) = 10 6) = 10 2) = 10 7) = 10 3) = 10 8) = 10 4) = 10 9) = 10 5) = 10 10) = 10 11) = 10 21) = 40 12) = 30 22) = 10 13) = 40 23) = 90 14) = 20 24) = 50 15) = 0 25) = 40 16) = 10 26) = 60 17) = 50 27) = 70 18) = 70 28) = 40 19) = 60 29) = 80 20) = 60 30) = 80 61) = 10 66) = 10 62) = 10 67) = 10 63) = 10 68) = 10 64) = 10 69) = 10 65) = 10 70) = 10 81) = 5 86) = 2 82) = 12 87) = 8 83) = 10 88) = 5 84) = 4 89) = 11 85) = 6 90) = 10 31) 10 3 = 7 41) 10 3 = 7 32) 10 1 = 9 42) 10 5 = 5 33) 10 2 = 8 43) 10 7 = 3 34) 10 3 = 7 44) 10 9 = 1 35) 10 8 = 2 45) = 0 36) 10 8 = 2 46) 10 4 = 6 37) 10 5 = 5 47) 10 1 = 9 38) 10 6 = 4 48) 10 1 = 9 39) 10 2 = 8 49) 10 4 = 6 40) 10 7 = 3 50) 10 7 = 3 extensions 51) = ) = ) = ) = ) = ) = ) = ) = ) = ) = ) = 10 76) = 10 72) = 10 77) = 10 73) = 10 78) = 10 74) = 10 79) = 10 75) = 10 80) = 10 91) = 11 96) = 6 92) = 11 97) = 5 93) = 10 98) = 12 94) = 8 99) = 11 95) = ) = 7 teaching sequence is shown in the bar at the top of this sheet. are taught using a PAIRS TO TEN strategy: The sum of each pair of

11 ANSWERS Time: Score: Rainbow Facts: 4 [ C ] 1) = 10 6) = 10 2) = 10 7) = 10 3) = 10 8) = 10 4) = 10 9) = 10 5) = 10 10) = 10 11) = 90 21) = 70 12) = 30 22) = 50 13) = 10 23) = 40 14) = 40 24) = 40 15) = 80 25) = 70 16) = 0 26) = 10 17) = 60 27) = 10 18) = 50 28) = 40 19) = 60 29) = 80 20) = 60 30) = 20 61) = 10 66) = 10 62) = 10 67) = 10 63) = 10 68) = 10 64) = 10 69) = 10 65) = 10 70) = 10 81) = 10 86) = 5 82) = 11 87) = 8 83) = 5 88) = 10 84) = 6 89) = 2 85) = 12 90) = 4 31) 10 8 = 2 41) 10 3 = 7 32) 10 6 = 4 42) 10 2 = 8 33) 10 4 = 6 43) 10 9 = 1 34) 10 3 = 7 44) 10 7 = 3 35) 10 5 = 5 45) 10 7 = 3 36) = 0 46) 10 5 = 5 37) 10 4 = 6 47) 10 1 = 9 38) 10 2 = 8 48) 10 1 = 9 39) 10 8 = 2 49) 10 7 = 3 40) 10 1 = 9 50) 10 3 = 7 extensions 51) = ) = ) = ) = ) = ) = ) = ) = ) = ) = ) = 10 76) = 10 72) = 10 77) = 10 73) = 10 78) = 10 74) = 10 79) = 10 75) = 10 80) = 10 91) = 7 96) = 11 92) = 5 97) = 10 93) = 13 98) = 6 94) = 8 99) = 11 95) = ) = 12 teaching sequence is shown in the bar at the top of this sheet. are taught using a PAIRS TO TEN strategy: The sum of each pair of

12 ANSWERS Time: Score: Rainbow Facts: 4 [ D ] 1) = 10 6) = 10 2) = 10 7) = 10 3) = 10 8) = 10 4) = 10 9) = 10 5) = 10 10) = 10 11) = 20 21) = 50 12) = 10 22) = 40 13) = 80 23) = 10 14) = 40 24) = 0 15) = 90 25) = 50 16) = 40 26) = 70 17) = 30 27) = 60 18) = 60 28) = 80 19) = 10 29) = 70 20) = 60 30) = 40 61) = 10 66) = 10 62) = 10 67) = 10 63) = 10 68) = 10 64) = 10 69) = 10 65) = 10 70) = 10 81) = 2 86) = 5 82) = 10 87) = 6 83) = 8 88) = 10 84) = 12 89) = 4 85) = 5 90) = 11 31) 10 2 = 8 41) 10 3 = 7 32) 10 5 = 5 42) 10 6 = 4 33) 10 1 = 9 43) = 0 34) 10 8 = 2 44) 10 4 = 6 35) 10 5 = 5 45) 10 2 = 8 36) 10 8 = 2 46) 10 1 = 9 37) 10 4 = 6 47) 10 1 = 9 38) 10 3 = 7 48) 10 3 = 7 39) 10 7 = 3 49) 10 9 = 1 40) 10 7 = 3 50) 10 7 = 3 extensions 51) = ) = ) = ) = ) = ) = ) = ) = ) = ) = ) = 10 76) = 10 72) = 10 77) = 10 73) = 10 78) = 10 74) = 10 79) = 10 75) = 10 80) = 10 91) = 11 96) = 6 92) = 11 97) = 11 93) = 8 98) = 12 94) = 10 99) = 5 95) = ) = 7 teaching sequence is shown in the bar at the top of this sheet. are taught using a PAIRS TO TEN strategy: The sum of each pair of