Useful Hints for Dealing with Numbers - Answer Key

Type of Number
Number of Digits
Format
Mobile telephone 
numbers
Difficult to say, 
probably 

between 8 to 10
 Will be prefixed by '0'
Land telephone 
numbers
Again difficult to say, between 
4 and 10
Normally prefixed by a '0'
Telephone numbers 
abroad
Will have more digits 
than 
a number 
in-country
Prefixed by '001' and the country
code, normally 2 digits
 
A postcode in Australia
Between four to 
five digits
Together
A postcode in the UK
Digits and letters, normally
3 or 4 digits & 
3 or 4 letters
Seperated into 2 parts: letter(s)
+ digit(s) and letter(s) + digit(s)
Short-term dates
(a few days or weeks)
 Between 2 & 4
Normal UK or Aus format: date+month 
(not the US version of month+date)
- might also have a day-name included
Long-term dates
(months or years)
Between 3 & 6
Normal UK or Aus format: date+month+year
Duration of time
(eg: how long a
journey takes)
Depends on what kind
of 
journey (long/short
& type 
of transport
Normally will be a few hours, or possible 
weeks or even months for journeys by sea
A person’s age
One or two.
Possibly 3,
but not likely
Together
Click here for exercise...
Tags:

0 comments