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!
Gordon Ramsay shares important message after potentially fatal accident
Gordon Ramsay is thankful to be alive, and he credits not only all the doctors, nurses, and staff at a Connecticut hospital who took care of him, but also the helmet which he says saved his life.
Over the Father’s Day weekend, the celebrity chef took to social media to share a scary story with his fans. Even a week after the accident, it still had Ramsay shaken up.
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“This week I had a really bad accident while riding my bike in Connecticut,” he wrote. “I’m doing ok and did not break any bones or suffer any major injuries but I am a bit bruised up looking like a purple potato.”
Ramsay, who is an avid cycler, explained the importance of wearing a helmet no matter how “short the journey is” or the fact that helmets cost money because they’re “crucial.”
“I’m lucky to be standing here. I’m in pain. It’s been a brutal week, and I’m sort of getting through it,” Ramsay said as he lifted his shirt to reveal a massive bruise.
The Hell’s Kitchen star also included before and after photos from his accident.
I’m so glad Gordon Ramsay is okay. Seeing his bruise and the aftermath of his helmet is an excellent reminder of the importance of making sure you always wear a helmet no matter what!
READ MORE:
Gordon Ramsay shares update on fatherhood – addition to family comes seven years after couple lost baby
The reason why Gordon Ramsay’s children won’t get a penny of his multimillion fortune
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