Very impressive numbers! Highly recommended.
350220
I've been a professional trader for more than 20 years, and I'm all about "the numbers." I always have to consider my risk to reward ratio and my ROI (Return on Investment)potential.  The title of this book really piqued my curiosity. I shop on Amazon all the time but never considered selling products on Amazon. The numbers Bradford explains in the book amazed me, yet were indisputable. I was astonished with his examples of what's possible. I have to think seriously about the advantages of sourcing products to sell on Amazon over trading. The main advantage I see personally is that unlike trading where I'm at the mercy of many factors that are out of my control (even a rumor can affect the markets), I would have an enormous amount of control over my business as an Amazon seller. I find that very attractive. I guess it's time this old dog learned some new tricks. I highly recommend this book to anyone who wants to make money as a Professional Amazon seller. Yeah, after reading this book, I'm a believer.
1655066
Super easy to use. Accurate when compared to calculations.
1656101
Great product! Our 5 year old is flying through numbers!
2056865
Being my first scientific calculator, I was genuinely impressed with the quality and amount of functions the calculator offered. First off, since it is the latest out of the TI-84 family, it shows a significant change in its style and weight. It's so much lighter compared to my classmates chubby TI-84's. Furthermore, I am able to use it for various different classes, Calculus, Physics, Economics and I recommend it 100%. It's great for the basics, but it gets even better when you use graphing and scientific functions. The color graphing feature is honestly really helpful in differentiating between functions on the graph. I have yet to explore it's vast array of different functions and features but I am, overall, very happy with this purchase.
709883
Fantastic !! Bigger numbers made it easier to read and very quick to respond to input.
1660580
Very satisfied with the performance. I mounted it in the attic of our large 2 story home, pointed at 125 degrees where most stations originate from (just 13 miles away, Orlando area), connected it to a 3 way splitter that the cable company used to drive our 3 upstairs TV's, and received 80 stations on 1 TV and 64 on a smaller TV!  Very strong signals, mostly 90-100%. Very clear reception. I have an indoor 1byone 50 mile amplified antenna on the main TV downstairs getting 52 stations, but it must go thru 2 walls as its not near an external wall, and that sometimes causes pixelation.  It would be a long difficult cable run to connect the attic antenna all the way to the downstairs TV. So getting better reception for the downstairs TV is my next challenge.
Update 12/12/17: Wow, very impressed still.  I split the attic feed further by routing the 3rd cable above to downstairs and into an amplified 3-way splitter which drives 3 more TV's downstairs with great results. Plugged in a power inserter to boost the strength but not sure if that even helped.
 Great reception on both floors now, amazing.
2877813
I like this one very much! The battery is still going strong and the numbers are easy to read.
3167054
Highly recommended. The "Large Number Edition" comes with 106 high quality, embossed, heavy plastic tiles and four well designed, perfectly stable, horizontal plastic trays. The game itself is a pleasure to play for all ages. Too bad that only up to FOUR players can participate at any given time!
1779802
Unbeatable price. Excellent tool for learning numbers. Few days prior this chart is delivered, i heard my daughter (who just turned 3) count from 20-30. Then i thought this would really be a perfect way to familiarize my kids with counting. Before i order this i was worried how amazon will ship it, well as always amazon never fail with my orders. They ship it inside a plastic, not folded but flat inside the bottom of the box along with other books and school supplies i ordered. I didn't even notice any dog ear. My second fear is that when i look at the photo, the number seems cluttered (but i thought it's nice that they print the even numbers with red and odd with blue), to my surprise the font is very clear in person. My son (who's turning 5 in few months) shows great interest with this number chart as well. So i'm very happy choosing this product (which actually is my 2nd choice) than the other name brand. For $2.49 go for this.
4612501
Really interesting.  Great for the number lover.
3572032
The numbers look great. It is awesome to support artists wherever they may be. The packaging gives the buyer a connection with the artists and I am happy with the product. Keep it up!
3487119
Great value!  Exceeds expectations.  Highly recommend.
4019255
This book is extremely entertaining and shows the intriguing interplay between the different properties of numbers.  I would recommend this book to anyone interested and proficient in mathematics.  Even though the book states that it has a target audience of anyone who has completed high school mathematics, the depth and breadth of the analysis and theory presented in this book lends itself to a much more educated reader.  I can not recommend this book highly enough.
854739
The quality of these numbers is good... they have good reflective properties and are easy to separate from the backing. They show up well at night and are a good value compared to what I found at my local store.  For some reason some of the numbers are higher prices than others as of this writing (for example 6 is $3 more but you can just purchase the cheaper number 9 and turn it upside down).  Fortunately the number "1" is the lower price... and this is probably the most-ordered number.  (I feel like this review should turn into a Sesame Street song now...)

Highly recommended.
3450119
A very helpful survey of techniques for breaking down numerical calculations into easy steps to achieve quick mental solutions. I enjoyed it a lot and was surprised by the effectiveness of the various suggestions. It will be very helpful for anyone who needs to carry out numerical calculations under pressure of time. Highly recommended.
3326540
This thing is amazing! Works as advertised for sure; I'll be using it in about 1,000 different ways. Highly recommended!
3507773
Let me state that I did not buy the calculator on Amazon - I bought it a long time ago, when I thought of Amazon only for books!

I use the calculator when it is too much trouble to fire up a laptop, and wait to get a number. The calculator is instant, and it works amazingly well in meetings and negotiations.

Recently, due to 'Ailad' spotting the problems with the Casio FC-200V, I have begun to check back whatever I calculate. And though this calculator is exponentially more reliable than the Casio mentioned, it has its bugs. Here is an example for Bond Duration:

Face value: 100
Rate: 7%
Time to maturity: 3 years
Yield: 8%

The Macauly Duration should be 2.7537170245
But the calculator churns it out as 2.647804831

So, friends, don't forget who's taking you home - your trusted old spreadsheet !