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!
He has significantly reduced his weight with the passing of his wife.
The most beloved character from the American television series Dallas, Bobby Ewing, was portrayed by Patrick Duffy, who has since completely lost any vestiges of his former self. He seemed to have aged almost suddenly after the past year’s troubles.
The actor who played Bobby Ewing, Patrick Duffy, retains a particular place in the hearts of fans even though it has been more than 25 years since the last Dallas episode aired.
The general populace always reacts positively when they see him. His calm demeanor along with his attractive features may have made him a popular performer among the viewers of the American show.
Recognized as a sex symbol of the 1980s, Patrick Duffy just saw the movie “Warning shot” at a Beverly Hills, California theater. Linda Gray (77), a fellow Dallas set cast member best known for her role as Sue Ellen, joined the actor at the ceremony.
The 69-year-old actor’s visage betrays the anguish he felt following the death of his wife a year ago. Patrick Duffy lost a significant amount of weight and completely changed into an elderly man.
Fans were taken aback by the actor’s appearance, but Patrick Duffy showed that his endearing personality hasn’t changed over time by grinning and signing autographs for them.
Patrick Duffy was married to Carlyn Rosser, a former dancer who was ten years his senior, since 1974. In addition to four grandchildren, they had two children, Padraig Terence and Connor Frederick.
Despite speculation in the global media that the actor’s wife is in critical condition, he has stayed silent and taken a brief vacation from the spotlight.
Since then, the truth has come to light, and it seems that Carlyn Rosser passed away unexpectedly in the first few months of 2017 and that her family buried her in private. A few months later, Patrick Duffy disclosed to his fans on Twitter the anguish he was going through:
“My heart stopped beating precisely six months ago on this day. She made sure I continued to breathe because she wanted me to. We’ll be together for the rest of our lives.
“I appreciate all of your care and caring toward me. Just four years before to his tragic demise, the actor fought and defeated skin cancer.
Patrick Duffy learned that his parents, Marie and Terence Duffy, had been murdered in 1986 on the grounds of the Montana bar they owned while he was employed on the set of the television series Dallas.
Kenneth Miller and Sean Wentz, two young people, were apprehended right away once it was determined that they were the armed robbers.
They were all handed 180-year prison terms for their offenses, but Miller was freed the next year when Wentz acknowledged that he was the shooter.
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