Our server costs ~$56 per month to run. Please consider donating or becoming a Patron to help keep the site running. Help us gain new members by following us on Twitter and liking our page on Facebook!
Current time: June 23, 2025, 6:28 pm
Atheist Forums › Science › Mathematics v
Fun Mathy Type Riddles

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Thread Modes
Fun Mathy Type Riddles
BrianSoddingBoru4 Offline
Power-Drunk Administrator
********
Religious Views: Headology
Posts: 48360
Threads: 550
Joined: July 24, 2013
Reputation: 109
#116
RE: Fun Mathy Type Riddles
November 15, 2017 at 8:37 pm
(October 22, 2017 at 5:39 pm)BrianSoddingBoru4 Wrote: I came across one that may prove a right old poser:

It is a commonly accepted, but erroneous, belief that 7 x 13 = 91.  In fact, 7 x 13 = 28.  The can be checked by demonstrating that 28 / 7 = 13, and by showing that 13+13+13+13+13+13+13 = 28.

Hint:  Colgate Toothpaste

After a reasonable time for those who wish to have a go have had one, I'll post the solution.


Boru


Well, no one's going to get it, so here's the answer:




Boru
‘I can’t be having with this.’ - Esmeralda Weatherwax
Find
Reply


Atheist Forums › Science › Mathematics v
Fun Mathy Type Riddles

Messages In This Thread
Fun Mathy Type Riddles - by Losty - October 11, 2017 at 4:05 pm
RE: Fun Mathy Type Riddles - by Aoi Magi - October 11, 2017 at 4:13 pm
RE: Fun Mathy Type Riddles - by downbeatplumb - October 12, 2017 at 3:01 pm
RE: Fun Mathy Type Riddles - by mlmooney89 - October 11, 2017 at 4:13 pm
RE: Fun Mathy Type Riddles - by Losty - October 11, 2017 at 4:16 pm
RE: Fun Mathy Type Riddles - by pocaracas - October 11, 2017 at 4:14 pm
RE: Fun Mathy Type Riddles - by mlmooney89 - October 11, 2017 at 4:14 pm
RE: Fun Mathy Type Riddles - by Chad32 - October 11, 2017 at 4:18 pm
RE: Fun Mathy Type Riddles - by mlmooney89 - October 11, 2017 at 4:20 pm
RE: Fun Mathy Type Riddles - by Edwardo Piet - October 12, 2017 at 2:32 pm
RE: Fun Mathy Type Riddles - by Losty - October 11, 2017 at 4:20 pm
RE: Fun Mathy Type Riddles - by Chad32 - October 11, 2017 at 4:22 pm
RE: Fun Mathy Type Riddles - by Kernel Sohcahtoa - November 15, 2017 at 5:39 pm
RE: Fun Mathy Type Riddles - by Fireball - November 15, 2017 at 6:59 pm
RE: Fun Mathy Type Riddles - by Grandizer - November 15, 2017 at 7:01 pm
RE: Fun Mathy Type Riddles - by mlmooney89 - October 11, 2017 at 4:24 pm
RE: Fun Mathy Type Riddles - by pocaracas - October 11, 2017 at 4:30 pm
RE: Fun Mathy Type Riddles - by mlmooney89 - October 11, 2017 at 4:34 pm
RE: Fun Mathy Type Riddles - by pocaracas - October 11, 2017 at 4:35 pm
RE: Fun Mathy Type Riddles - by Aoi Magi - October 11, 2017 at 4:31 pm
RE: Fun Mathy Type Riddles - by Losty - October 11, 2017 at 4:30 pm
RE: Fun Mathy Type Riddles - by Aoi Magi - October 11, 2017 at 4:35 pm
RE: Fun Mathy Type Riddles - by Losty - October 11, 2017 at 5:04 pm
RE: Fun Mathy Type Riddles - by SaStrike - October 11, 2017 at 5:17 pm
RE: Fun Mathy Type Riddles - by Whateverist - October 11, 2017 at 5:31 pm
RE: Fun Mathy Type Riddles - by Aoi Magi - October 11, 2017 at 5:41 pm
RE: Fun Mathy Type Riddles - by mlmooney89 - October 11, 2017 at 4:46 pm
RE: Fun Mathy Type Riddles - by Whateverist - October 11, 2017 at 4:55 pm
RE: Fun Mathy Type Riddles - by Losty - October 11, 2017 at 5:03 pm
RE: Fun Mathy Type Riddles - by Whateverist - October 12, 2017 at 2:05 pm
RE: Fun Mathy Type Riddles - by FatAndFaithless - October 12, 2017 at 2:31 pm
RE: Fun Mathy Type Riddles - by brewer - October 12, 2017 at 3:22 pm
RE: Fun Mathy Type Riddles - by brewer - October 12, 2017 at 7:14 pm
RE: Fun Mathy Type Riddles - by Whateverist - October 12, 2017 at 7:55 pm
RE: Fun Mathy Type Riddles - by brewer - October 12, 2017 at 9:27 pm
RE: Fun Mathy Type Riddles - by Whateverist - October 13, 2017 at 11:01 am
RE: Fun Mathy Type Riddles - by vorlon13 - October 12, 2017 at 2:23 pm
RE: Fun Mathy Type Riddles - by Losty - October 12, 2017 at 2:39 pm
RE: Fun Mathy Type Riddles - by FatAndFaithless - October 12, 2017 at 2:42 pm
RE: Fun Mathy Type Riddles - by vorlon13 - October 12, 2017 at 3:00 pm
RE: Fun Mathy Type Riddles - by Losty - October 12, 2017 at 3:15 pm
RE: Fun Mathy Type Riddles - by vorlon13 - October 12, 2017 at 3:19 pm
RE: Fun Mathy Type Riddles - by FatAndFaithless - October 13, 2017 at 11:00 am
RE: Fun Mathy Type Riddles - by mlmooney89 - October 16, 2017 at 1:47 pm
RE: Fun Mathy Type Riddles - by Losty - October 16, 2017 at 1:58 pm
RE: Fun Mathy Type Riddles - by Whateverist - October 16, 2017 at 2:25 pm
RE: Fun Mathy Type Riddles - by mlmooney89 - October 16, 2017 at 2:47 pm
RE: Fun Mathy Type Riddles - by Edwardo Piet - October 16, 2017 at 1:59 pm
RE: Fun Mathy Type Riddles - by Losty - October 16, 2017 at 3:20 pm
RE: Fun Mathy Type Riddles - by Edwardo Piet - October 16, 2017 at 4:04 pm
RE: Fun Mathy Type Riddles - by Whateverist - October 16, 2017 at 3:08 pm
RE: Fun Mathy Type Riddles - by FatAndFaithless - October 16, 2017 at 3:22 pm
RE: Fun Mathy Type Riddles - by Whateverist - October 16, 2017 at 3:41 pm
RE: Fun Mathy Type Riddles - by FatAndFaithless - October 16, 2017 at 3:49 pm
RE: Fun Mathy Type Riddles - by Whateverist - October 16, 2017 at 4:24 pm
RE: Fun Mathy Type Riddles - by mlmooney89 - October 16, 2017 at 4:24 pm
RE: Fun Mathy Type Riddles - by Whateverist - October 16, 2017 at 4:43 pm
RE: Fun Mathy Type Riddles - by pocaracas - October 17, 2017 at 4:04 am
RE: Fun Mathy Type Riddles - by Whateverist - October 17, 2017 at 10:25 am
RE: Fun Mathy Type Riddles - by Fireball - October 16, 2017 at 5:17 pm
RE: Fun Mathy Type Riddles - by Edwardo Piet - October 16, 2017 at 5:30 pm
RE: Fun Mathy Type Riddles - by Fireball - October 16, 2017 at 5:31 pm
RE: Fun Mathy Type Riddles - by pocaracas - October 16, 2017 at 5:31 pm
RE: Fun Mathy Type Riddles - by Losty - October 16, 2017 at 5:43 pm
RE: Fun Mathy Type Riddles - by Whateverist - October 17, 2017 at 12:56 am
RE: Fun Mathy Type Riddles - by notimportant1234 - October 17, 2017 at 4:42 am
RE: Fun Mathy Type Riddles - by Whateverist - October 17, 2017 at 1:51 pm
RE: Fun Mathy Type Riddles - by pocaracas - October 17, 2017 at 10:33 am
RE: Fun Mathy Type Riddles - by mlmooney89 - October 17, 2017 at 11:08 am
RE: Fun Mathy Type Riddles - by pocaracas - October 17, 2017 at 11:15 am
RE: Fun Mathy Type Riddles - by mlmooney89 - October 17, 2017 at 11:25 am
RE: Fun Mathy Type Riddles - by pocaracas - October 17, 2017 at 12:36 pm
RE: Fun Mathy Type Riddles - by mlmooney89 - October 17, 2017 at 12:51 pm
RE: Fun Mathy Type Riddles - by Edwardo Piet - October 17, 2017 at 12:52 pm
RE: Fun Mathy Type Riddles - by Losty - October 17, 2017 at 11:43 am
RE: Fun Mathy Type Riddles - by BrianSoddingBoru4 - October 17, 2017 at 12:14 pm
RE: Fun Mathy Type Riddles - by FatAndFaithless - October 17, 2017 at 1:05 pm
RE: Fun Mathy Type Riddles - by Edwardo Piet - October 17, 2017 at 1:14 pm
RE: Fun Mathy Type Riddles - by Edwardo Piet - October 17, 2017 at 3:36 pm
RE: Fun Mathy Type Riddles - by mlmooney89 - October 17, 2017 at 3:41 pm
RE: Fun Mathy Type Riddles - by Edwardo Piet - October 17, 2017 at 3:51 pm
RE: Fun Mathy Type Riddles - by mlmooney89 - October 17, 2017 at 4:16 pm
RE: Fun Mathy Type Riddles - by Edwardo Piet - October 17, 2017 at 4:21 pm
RE: Fun Mathy Type Riddles - by Whateverist - October 17, 2017 at 8:07 pm
RE: Fun Mathy Type Riddles - by Fireball - October 17, 2017 at 8:15 pm
RE: Fun Mathy Type Riddles - by notimportant1234 - October 17, 2017 at 2:22 pm
RE: Fun Mathy Type Riddles - by mlmooney89 - October 17, 2017 at 3:22 pm
RE: Fun Mathy Type Riddles - by Whateverist - October 17, 2017 at 8:19 pm
RE: Fun Mathy Type Riddles - by vorlon13 - October 18, 2017 at 12:12 am
RE: Fun Mathy Type Riddles - by Edwardo Piet - October 18, 2017 at 12:14 am
RE: Fun Mathy Type Riddles - by Fireball - October 18, 2017 at 11:03 am
RE: Fun Mathy Type Riddles - by mlmooney89 - October 18, 2017 at 11:07 am
RE: Fun Mathy Type Riddles - by Whateverist - October 18, 2017 at 11:08 am
RE: Fun Mathy Type Riddles - by Grandizer - November 14, 2017 at 5:00 pm
RE: Fun Mathy Type Riddles - by Whateverist - November 14, 2017 at 5:26 pm
RE: Fun Mathy Type Riddles - by Grandizer - November 14, 2017 at 7:31 pm
RE: Fun Mathy Type Riddles - by FatAndFaithless - October 18, 2017 at 9:09 am
RE: Fun Mathy Type Riddles - by vorlon13 - October 18, 2017 at 10:41 pm
RE: Fun Mathy Type Riddles - by Fireball - October 18, 2017 at 11:28 pm
RE: Fun Mathy Type Riddles - by Little lunch - October 19, 2017 at 5:10 am
RE: Fun Mathy Type Riddles - by Losty - October 20, 2017 at 10:18 am
RE: Fun Mathy Type Riddles - by Sal - October 19, 2017 at 5:52 am
RE: Fun Mathy Type Riddles - by Sal - October 19, 2017 at 7:00 am
RE: Fun Mathy Type Riddles - by BrianSoddingBoru4 - October 22, 2017 at 5:39 pm
RE: Fun Mathy Type Riddles - by BrianSoddingBoru4 - October 23, 2017 at 1:41 pm
RE: Fun Mathy Type Riddles - by shadow - October 25, 2017 at 12:29 am
RE: Fun Mathy Type Riddles - by SaStrike - November 4, 2017 at 8:26 pm
RE: Fun Mathy Type Riddles - by Haipule - November 14, 2017 at 6:26 pm
RE: Fun Mathy Type Riddles - by Fireball - November 15, 2017 at 11:58 am
RE: Fun Mathy Type Riddles - by Haipule - November 15, 2017 at 2:48 pm
RE: Fun Mathy Type Riddles - by BrianSoddingBoru4 - November 15, 2017 at 8:37 pm
RE: Fun Mathy Type Riddles - by BrianSoddingBoru4 - October 25, 2017 at 3:37 am
RE: Fun Mathy Type Riddles - by Grandizer - November 14, 2017 at 11:47 am
RE: Fun Mathy Type Riddles - by BrianSoddingBoru4 - November 15, 2017 at 4:26 am
RE: Fun Mathy Type Riddles - by Edwardo Piet - November 15, 2017 at 2:54 pm
RE: Fun Mathy Type Riddles - by Haipule - November 15, 2017 at 5:08 pm
RE: Fun Mathy Type Riddles - by Edwardo Piet - November 16, 2017 at 3:05 am
RE: Fun Mathy Type Riddles - by BrianSoddingBoru4 - November 16, 2017 at 6:37 am
RE: Fun Mathy Type Riddles - by SaStrike - November 16, 2017 at 3:35 pm
RE: Fun Mathy Type Riddles - by BrianSoddingBoru4 - November 16, 2017 at 3:39 pm

Possibly Related Threads...
Thread Author Replies Views Last Post
  20 Questions Type Puzzel Jenny A 58 15740 January 22, 2015 at 9:28 pm
Last Post: IATIA



Users browsing this thread: 1 Guest(s)