Hyland Language Centre logo
Calidad en la enseñanza de idiomas desde 1985
Quality language teaching since 1985
English español
 
COURSES
facebook   myspace   twitter
aseproce
Miembro de ASEPROCE
(Asociacién Española
de Promotores de Cursos
en el Extranjero)
acade
Miembro de ACADE
(Asociación de Centros
Autónomos de Enseñanza
Privado)
acedim
Miembro de Acedim
(Asociación de Centros
de Enseñanza de Idiomas
de Madrid)
University of Cambridge
University of Cambridge
ESOL Examinations

Authorised Centre
for Teaching Awards
tesol
Member of TESOL
(Teachers of English
to Speakers of
Other Languages)
iatefl
Member of IATEFL
International Association
of Teachers of English
as a Foreign Language)
25th Anniversary Hyland Language Centre
HYLAND LANGUAGE CENTRE
C/ Serrano 19 - 2º, 28001 Madrid • Tel: 91 431 97 57 • Fax: 91 575 72 92 • email: hyland@hylandmadrid.com • Metro: Serrano • RENFE: Recoletos
LINKS AND RESOURCES
READING, SPEAKING AND WRITING NUMBERS
This page uses Javascript to convert numbers into text.

1. Numbers
Type a number:
 
Cardinal in words:
Ordinal in words:
Notes: "a hundred" is less formal than "one hundred"
  In spoken English "zero", "nought" or "oh" are used for the number 0. "zero" is most common in US and technical English.
  In English a comma or a space is used to separate thousands, eg 10,000 or 10 000. A decimal point is used for decimals, eg pi=3·142857
      US and GB1 Europe and GB2
  1 000 000 000 109 a/one billion a/one thousand million
  1 000 000 000 000 1012 a/one trillion a/one billion
  1 000 000 000 000 000 1015 a/one quadrillion a/one thousand billion
  1 000 000 000 000 000 000 1018 a/one quintillion a/one trillion
  1 GB finance, business and newspaper forms
  2 GB traditional forms


2. Fractions
1/8 a/one eighth 1/4 a/one quarter
1/3 a/one third 1/2 a/one half
3/4 three quarters 2/3 two thirds
7/8 seven eighths 2/5 two fifths
Complex fractions are spoken as follows:
22/7 twenty-two over seven 9/126 nine over a hundrend and twenty-six


3. Mathematical Expressions
+ plus/add 2+2 two plus two
- minus/take away 10-3 ten minus three
x multiplied by/times/by 3x5 three times five
or
three fives
÷ divided by 2÷3 two divided by three
= equals/is equal to
is/are
2+2=4 two plus two equals four
two plus two is four
> is more than a>b a is more than b
< is less than b<a b is less than a
% percent 80% eighty percent
(square)root √10 the square root of ten
x2 squared 52 five squared
x3 cubed 73 seven cubed
xx to the power 1120 eleven to the power twenty


4. Circular or Angular Measure
60 seconds (") = 1 minute (´) 90 degrees = 1 right angle
60 minutes = 1 degree (°) 360 degrees = 1 circle or circumference
the diameter of a circle = the straight line passing through its centre
the radius of a circle = ½ x the diameter
the circumference of a circle = 22/7 (π) x the diameter