Yankel Messages 390 Reaction score 0 Thread starter Sep 26, 2015 #1 I say 7, could I be wrong ? View attachment 4786 Attachments 53b6aa3e-e485-4038-a465-f8ed4240f297-original.jpeg 19.4 KB · Views: 143
topsquark Science Advisor Homework Helper Insights Author MHB Messages 2,020 Reaction score 843 Sep 26, 2015 #2 Yes, it is 7. -Dan
Deveno Science Advisor Gold Member MHB Messages 2,726 Reaction score 6 Sep 26, 2015 #3 Most people will try to solve it "as they read": left-to-right: 6 - 1 = 5 5 x 0 = 0 0 + 2 = 2 2 $\div$ 2 = 1 This is incorrect. The "proper" (if somewhat ambiguous, given the context) grouping is: 6-(1$\times$0)+(2$\div$2)
Most people will try to solve it "as they read": left-to-right: 6 - 1 = 5 5 x 0 = 0 0 + 2 = 2 2 $\div$ 2 = 1 This is incorrect. The "proper" (if somewhat ambiguous, given the context) grouping is: 6-(1$\times$0)+(2$\div$2)
Monoxdifly MHB Messages 288 Reaction score 0 Dec 2, 2015 #4 Yes, it is 7. And people on Facebook keep using this kind of "riddle" to gain likes and shares to increase their accounts' web traffic. It is a bit better rather than showing some suffering people in third world countries, though.
Yes, it is 7. And people on Facebook keep using this kind of "riddle" to gain likes and shares to increase their accounts' web traffic. It is a bit better rather than showing some suffering people in third world countries, though.