Challenge: Can you solve this math problem for middle schoolers – without a calculator?
Classic brain training methods are perhaps puzzles like crosswords or sudoku, but I have recently become more attracted to the type of challenge you’ll see below.
These puzzles have been flooding the web lately, probably because they are really fun!
These are old classic mathematical problems. When you were in middle or high school.
These math problems are more fun when you find yourself trying to remember the math you learned as a child.
Can you figure out the correct solution?
Here is the challenge, in the picture below.
At the top of the picture, we see the task and then four possible answers.
Which solution do you think is the correct one?
How did you come up with it?
Take your time and think about it to find the correct solution.
Done? Below you can check if you picked the right number!
A
B
C
The correct answer
The correct answer is B: 12.
Why is 12 the correct answer?
Well, if you remember from your school days, according to the order of operations, you do multiplication before addition and subtraction, so you start by solving 3 x 3, which results in 9.
Then we are left with a simpler math problem: 3 + 9 – 3 + 3
The answer is therefore 12.
Did you pick the correct number? Congratulations!
Former coach Tony Dungy : The Taylor Swift influence on the Kansas City Chiefs has indeed attracted a different audience to the NFL, according to a Hall of Famer: it’s causing the league to lose fans…
Hall Of Fame NFL Coach ‘Blasts’ Taylor Swift, Unleashes Unfiltered Criticism Over Her Impact
Look what he said :
Whether you Iove it or hate it, the Taylor Swift effect on the Kansas City Chiefs certainiy has brought a new audience to the NFL, but according to one football Hall of Famer, it’s the reason why the league is losing fans.
Hall of Fame former coach Tony Dungy is at the 2024 Hula Bowl in Orlando as he is being inducted into the Hula Bowl Hall of Fame. Leading up to the game, Dungy was one of severaI former football stars interviewed by Fox News, and was asked about a poll that showed less than 25% of Gen Z-ers consider themselves “avid sports fans.”
Fellow Hall of Famer Rod Woodson attributed the cause to the interest in sports betting, and there are more general fans rather than fans of teams, but Dungy went another route in his explanation of it.
I think we’ll always have sports in some form or fashion. Some people are disenchanted with it, Dungy said. When asked about the Taylor Swift effect, Dungy said the megastar is an example of why peopIe aren’t that interest in the NFL.
That’s the thing that’s disenchanting people with sports now, he said. “There’s so much on the outside coming in. Entertainment value and different things that’s taking away from what really happens on the field.”
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