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# Math Puzzles Forum

Math Puzzle Forum: For math puzzles, brain teasers, word problems

1. ### Math Puzzles App

• Replies: 0
• Views: 476
Sep 21st 2018, 03:52 AM
2. ### Don't you be no square!

• Replies: 1
• Views: 669
Jul 30th 2018, 07:44 AM
3. ### A liar says he tells truth. So he is a liar. But he just told he tells truth.Solution

• Replies: 6
• Views: 551
Jul 18th 2018, 07:47 AM
4. ### Leftmost digit of a randomly chosen Fibonacci number

• Replies: 7
• Views: 812
Jul 17th 2018, 09:25 PM
5. ### A barber who shaves those who doesn't shave themselves does he shave himself?

• Replies: 2
• Views: 362
Jul 17th 2018, 04:50 PM
6. ### Monty Hall Problem and why isn't it 50/50 with other two unopened doors?

• Replies: 6
• Views: 453
Jul 17th 2018, 02:14 PM
7. ### The Five Fives: The Missing Values (+ Small contest!)

• Replies: 3
• Views: 982
Jun 29th 2018, 03:25 AM
8. ### Arithmetic - - Use four 4's to make 5 with limitations

• Replies: 3
• Views: 488
Jun 2nd 2018, 11:53 AM

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10. ### Number Sequence Game...

• Replies: 7
• Views: 1,305
Jan 17th 2018, 08:39 AM
11. ### numbers in 2 equivalent series

• Replies: 10
• Views: 497
Dec 9th 2017, 09:42 AM
12. ### integration joke type problem

• Replies: 8
• Views: 556
Nov 8th 2017, 09:37 PM
13. ### More Patterns worksheets and games suggestions for Grade 1 to 5.

• Replies: 0
• Views: 386
Sep 19th 2017, 06:30 AM
14. ### Place parentheses in arithmetical expression to make it equal to larger than 39

• Replies: 1
• Views: 476
Aug 25th 2017, 10:57 AM
15. ### need help with one more puzzle please

• Replies: 2
• Views: 547
Jun 29th 2017, 08:18 PM
16. ### Need help with a math puzzle

• Replies: 1
• Views: 707
Jun 29th 2017, 07:44 PM
17. ### Fish Story

• Replies: 2
• Views: 1,048
May 7th 2017, 02:27 PM
18. ### Guess the number!

• Replies: 1
• Views: 731
Apr 2nd 2017, 03:26 PM
19. ### Prisoner Hat Riddle

• Replies: 3
• Views: 1,241
Jan 22nd 2017, 01:12 AM
20. ### Knights - knaves puzzle

• Replies: 9
• Views: 1,085
Jan 5th 2017, 10:21 PM
21. ### Another puzzle question

• Replies: 6
• Views: 636
Dec 1st 2016, 11:11 AM

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### math puzzles

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