Atnaujinkite slapukų nuostatas

El. knyga: At Sixes and Sevens: How to Understand Numbers and Make Maths Easy

3.52/5 (110 ratings by Goodreads)
Contributions by ,
  • Formatas: EPUB+DRM
  • Išleidimo metai: 28-Oct-2021
  • Leidėjas: HarperCollins
  • Kalba: eng
  • ISBN-13: 9780008491086

DRM apribojimai

  • Kopijuoti:

    neleidžiama

  • Spausdinti:

    neleidžiama

  • El. knygos naudojimas:

    Skaitmeninių teisių valdymas (DRM)
    Leidykla pateikė šią knygą šifruota forma, o tai reiškia, kad norint ją atrakinti ir perskaityti reikia įdiegti nemokamą programinę įrangą. Norint skaityti šią el. knygą, turite susikurti Adobe ID . Daugiau informacijos  čia. El. knygą galima atsisiųsti į 6 įrenginius (vienas vartotojas su tuo pačiu Adobe ID).

    Reikalinga programinė įranga
    Norint skaityti šią el. knygą mobiliajame įrenginyje (telefone ar planšetiniame kompiuteryje), turite įdiegti šią nemokamą programėlę: PocketBook Reader (iOS / Android)

    Norint skaityti šią el. knygą asmeniniame arba „Mac“ kompiuteryje, Jums reikalinga  Adobe Digital Editions “ (tai nemokama programa, specialiai sukurta el. knygoms. Tai nėra tas pats, kas „Adobe Reader“, kurią tikriausiai jau turite savo kompiuteryje.)

    Negalite skaityti šios el. knygos naudodami „Amazon Kindle“.

An engaging, accessible introduction into how numbers work and why we shouldnt be afraid of them, from maths expert Rachel Riley.





Do you know your fractions from your percentages? Your adjacent to your hypotenuse? And who really knows how to do long division, anyway?



Puzzled already? Dont blame you



But fret not! You wont be At Sixes and Sevens for long. In this brilliant, well-rounded guide, Countdown's Rachel Riley will take you back to the very basics, allow you to revisit what you learnt at school (and may have get-go and provide you with the essential toolkit to gain confidence in your numerical abilities.



Discover how to divide and conquer, make your decimal debut, become a pythagoras professional and so much more with these easy-to-learn tips and tricks. Packed full of working examples, fool-proof methods, quirky trivia and brainteasers to try from puzzle-pro Dr Gareth Moore, this book is an absolute must-read for anyone and everyone who ever thought maths was above them. Because the truth is: you can do it. Whats more, it can be pretty fun too!
Rachel Riley is one the UKs leading maths experts. She currently appears on Channel 4s long-running quiz show, Countdown, and a resident team member on the hit Channel 4 comedy show, 8 Our of 10 Cats Does Countdown. With a keen interest in promoting maths and science to young people, Rachel has been involved in a number of National Numeracy initiatives. This is her first book.