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!
Most viewers do not recognize this famous actor
Vincent D’Onofrio portrayed the legendary part of the overweight, unskilled Marine recruit in Stanley Kubrick’s Full Metal Jacket.Nevertheless, his popularity dipped after this role.Because of his curly black hair and athletic build, the 64-year-old actor stated that the job needed a considerable physical alteration, making him undesirable to the girls who had previously approached him.
The breadth and diversity of Vincent D’Onofrio’s experience are outstanding.He always gives every part his all, and you almost forget who he is because of how much he can relate to the character.The Brooklyn-born actor used numerous side jobs to finance his acting career while starting off as a bodyguard for Yul Brynner and Robert Plant.He started out as a bouncer, a cab driver, a flower delivery driver, and a curtain hanger.
After D’Onofrio performed in a few low-budget films, his friend, actor Matthew Modine, persuaded him to send an audition video to Stanley Kubrick, who was then casting for his impending major success.After 26 years of marriage, D’Onofrio filed for divorce from Carin van der Donk in Manhattan Supreme Court at June 2023.In the 2021 motion picture The Unforgivable and the next comedy Dumb Money, D’Onofrio will co-star with Sandra Bullock.
In Full Metal Jacket, Vincent D’Onofrio excelled, and his portrayal of Leonard’s psychological decline is remarkably realistic!After so many decades, it’s only natural that he looks radically different now, yet we still love his performances!How does he portray the overweight, dim-witted Leonard, in your opinion?
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