-
Mental Math Practice 3: Multiplication and Division Problems
- Mental Math Practice Series, Book 3
- Narrated by: Spencer King
- Length: 1 hr and 21 mins
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Publisher's summary
Do you want to become mentally sharper and quicker? Do you want to be able to save time and calculate large numbers on the go while you're shopping or calculating a bill at a restaurant? Do you want other people to notice how you seem to not need a calculator, how you seem like such a genius? If yes, then this audiobook is for you.
Mental math is the ability to solve math problems in your head, without the need to write or use a calculator. And it has all of the benefits implied above and much more. Preliminary studies have even shown that mental math can improve your emotional health as well. So, why not engage with such problems?
This audiobook is for students and even interested adults. It can be used for serious practice, competition between two or more people, or for a fun night with family and/or friends. The first chapter consists of multiplication questions, and the second chapter consists of division questions. The third chapter is a bonus chapter. (The questions contained in it are a challenging surprise.) The narrator will say a question and give the listener a certain amount of time to come up with an answer before proceeding on to the next question.
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Reentry
- SpaceX, Elon Musk, and the Reusable Rockets That Launched a Second Space Age
- By: Eric Berger
- Narrated by: Rob Shapiro
- Length: 12 hrs and 59 mins
- Unabridged
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From launchpad explosions to a pernicious cricket infestation to the demanding management style of Musk himself, the rise of SpaceX was beset with challenges and far from inevitable. Find out how the startup beat the odds and flew high enough to outpace their rivals... and where they're going next.
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Appreciated the engineering details
- By Will on 10-19-24
By: Eric Berger
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Inspired
- How to Create Tech Products Customers Love, Second Edition
- By: Marty Cagan
- Narrated by: Marty Cagan
- Length: 7 hrs and 45 mins
- Unabridged
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How do today's most successful tech companies - Amazon, Google, Facebook, Netflix, Tesla - design, develop, and deploy the products that have earned the love of literally billions of people around the world? Perhaps surprisingly, they do it very differently from the vast majority of tech companies. In Inspired, technology product management thought leader Marty Cagan provides listeners with a master class in how to structure and staff a vibrant and successful product organization and how to discover and deliver technology products that your customers will love.
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Great book, terrible audio wanted to ask a refund
- By Srikanth Ramanujam on 11-15-18
By: Marty Cagan
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Ranger Confidential
- Living, Working, and Dying in the National Parks
- By: Andrea Lankford
- Narrated by: Julia Motyka
- Length: 9 hrs and 28 mins
- Unabridged
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The real stories behind the scenery of America’s national parks. For 12 years, Andrea Lankford lived in the biggest, most impressive national parks in the world, working a job she loved. She chaperoned baby sea turtles on their journey to sea. She pursued bad guys on her galloping patrol horse. She jumped into rescue helicopters bound for the heart of the Grand Canyon. She won arguments with bears. She slept with a few too many rattlesnakes. Hell yeah, it was the best job in the world! Fortunately, Andrea survived it.
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Depressing from Cover to Cover
- By Drew (@drewsant) on 04-13-15
By: Andrea Lankford
What listeners say about Mental Math Practice 3: Multiplication and Division Problems
Average customer ratingsReviews - Please select the tabs below to change the source of reviews.
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- cayden
- 06-03-22
Best Way To Learn Math!
I have purchased all three of these mental math practice books, and they have been an excellent way to practice. Such a simple idea, but it works wonders on your ability to solve problems mentally.
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- Jessica Brown
- 04-08-22
Amazing Book
This book was really A challenge for me I had got more wrong then right. It made me look at multiplication and division in a different way because I always did it on paper. I wish they had books like this when I was in school. Highly recommend adults buying this book for their kids.
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- Anonymous User
- 04-05-22
Super helpful techniques
I feel like Im getting dumber with age regarding doing math in my head. Whenever I'm at work I sometimes tell myself "I can do this without a calculator" but I end up p getting all fuzzy and my brain just can't do it.
Since I read this book I've seen a big difference already. I'm so glad I found this.
Great narration too!
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