Four Nines

Can you arrange four nines to make it equal to 100?

Use two mathematical symbols.

Share:

• Click to email a link to a friend (Opens in new window)
• Click to print (Opens in new window)
• Click to share on Facebook (Opens in new window)
• Click to share on LinkedIn (Opens in new window)
• Click to share on Reddit (Opens in new window)
• Click to share on Twitter (Opens in new window)
• Click to share on Tumblr (Opens in new window)
• Click to share on Pinterest (Opens in new window)

October 23rd, 2015 | Category: Mathematical |  Email This Riddle

5 guesses to Four Nines

Warning: Use of undefined constant bfa_comments - assumed 'bfa_comments' (this will throw an Error in a future version of PHP) in /home/customer/www/riddledude.com/public_html/wp-content/themes/atahualpa/comments.php on line 132

• Frank

  October 23, 2015 at 8:54 AM

  99+9/9 = 100

• Crabman

  October 23, 2015 at 9:01 AM

  9/9+99

• brent

  October 23, 2015 at 3:27 PM

  I also like using the math symbols “x” and “/”:

  9/.9 x 9/.9 = 100

• Margot

  October 24, 2015 at 2:11 PM

  9 squared plus 19 , but that answer doesn’t include 4 9’s

• Dude

  October 25, 2015 at 6:21 AM

  Frank, you are today’s winner!
  99+9/9 = 100