If You Can Do 11/15 of These Math Problems in Your Head, We’ll Be Impressed!

You got 15 out of 15!

You scored better than 100% of players!
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You are a Math Whiz! This quiz is really tough without a calculator, but you managed to pass with flying colors! Whether you actively use math in your career, or you just have a math mind, you are obviously a smart person!Think your friends and family can pass this math quiz? Share this quiz and let’s see if they can match your score!

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9 Comments

⚠️ May contain spoilers
  1. 🎖️ 279Bill unlocked 279 badges
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    · 5mo ago

    15/15

  2. 🎖️ 181desert andy unlocked 181 badges
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    desert andy is the #6 top scorer in trivia this monthdesert andy is ranked 10th for highest XP earned this month
    Money Jr
    · 5mo ago

    15/15

    The bigger the numbers in the question, the greater the need to break them down into multiple sub-answers, which are then combined.

  3. 🎖️ 361MARK MORRALL unlocked 361 badges
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    FELICIA
    · 5mo ago

    I got 10 out of 15 – 66%
    Oh dear, you did not do as well as we had hoped but that’s alright. This quiz is really tough without a calculator and it is perfectly normal to miss a few questions. Good try nonetheless!

    Think your friends and family can pass this math quiz? Share this quiz and let’s see how well they do!

    28 / 12 / 60

  4. 🎖️ 223callaghankira1 unlocked 223 badges
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    Milo
    · 5mo ago

    15/15
    You are a Math Whiz! This quiz is really tough without a calculator, but you managed to pass with flying colors! Whether you actively use math in your career, or you just have a math mind, you are obviously a smart person!

  5. · 1y ago

    I got 15 out of 15!
    Some of the questions I did not learn yet, and a lot of them I thought I couldn’t do in my head, but I did it!

  6. 🎖️ 87Xilaaa unlocked 87 badges
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    · 1y ago

    I scored 13/15, and i am concerned about the 36% i did better than…

  7. 🎖️ 4Amelia Bryan unlocked 4 badges
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    · 1y ago

    I didn’t know I could get 15/15 correct I’m 11 and in 5th grade that’s saying something

  8. 2🥉
    Janet has achieved 2x 3rd place finishes
    🎖️ 202Janet unlocked 202 badges
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    · 1y ago

    14/15. Didn’t know I could do that? 😃

  9. 🎖️ 15𝓖𝓵𝓪𝓭𝓲𝓸𝓷 𝓓. 𝓟𝓲𝓮𝓻𝓬𝓮 unlocked 15 badges
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About This Quiz

People who are amazingly fast at solving math problems in their heads might seem smarter than other people, but that's probably not true. With the help of some mental math tricks, and practice through quizzes like this one, you can do the same too.

Being able to calculate quickly in the head will not just help you in school but in everyday life as well. Calculators are awesome, but they're not always handy. More to the point, no one wants to be seen reaching for the calculator on their mobile phone when it's time to figure out a 15 percent gratuity.

Mental math isn't as difficult as it might sound, and you may be surprised at how easy it is to make seemingly impossible calculations without a calculator, pen and paper.

Have a go at this quiz and test your mental agility for the next 10 minutes. Try to solve these math problems using nothing but your beautiful brain and see if you can get a perfect score.

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