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Mental Math Practice 2: Subtraction Problems
- Mental Math Practice Series
- Narrated by: Spencer King
- Length: 1 hr and 26 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 splitting up 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 in mental math 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 two-digit subtraction questions, and the second chapter consists of three-digit subtraction questions. 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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Not worth it
- By Daniel Earl on 03-15-21
By: James Trefil, and others
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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 2: Subtraction Problems
Average customer ratingsReviews - Please select the tabs below to change the source of reviews.
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- Amazon Customer
- 04-01-22
Mental Math Practice 2
This book has help me become mentally sharper and save time in many different ways. I feel that I can now do all those little calculations with ease. I can problem solve and it has made me more confident with other areas of my life and mental health which is an added bonus.
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- Jessica Brown
- 04-08-22
Educational Book
This book was so much fun listening to I play with my sister and we got a lot right. If was different answering all the math questions in our head because we were never taught that in school. My sister even played with her kids.Highly recommend adults to buy this book for their kids.
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- cayden
- 06-01-22
Great Practice!
Just like the first book, this book was well constructed and great for learning math!
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- Brian
- 04-04-22
Another helpful resource for mental math
I grabbed a copy of the first book in this series and played it for a young family member who’s trying to improve his math skills. He enjoyed it, so, when I saw this one, I figured I’d grab it as well to keep things fresh for him.
It’s very similar to its predecessor, but instead of asking addition-based questions, it focuses on subtraction-related ones. It’s definitely a great and unique way to level up one’s mental math skills.
I think my only “word to the wise” is the same as in the last book: chapter one covers two-digit-based questions, while chapter two covers three-digit-based ones. For that reason, I think the first chapter is better for middle schoolers, and the second chapter is more well-suited for high schoolers.
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- Miss N A Sanderson
- 03-31-22
Great listen
A great listen for those who need some math practice. And easy to do because all you have to do is listen and learn. Highly recommended for school kids
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