The Little Book of Reversible Numbers

Reversible numbers are pairs of numbers in which the digits (or numerals) of one number are in the reverse order to those of the other, e.g., 39 and 93. These include palindromic numbers in which read the same forwards as backwards, e.g., 747. The fun starts when the various operations of addition, subtraction, multiplication and division are carried out between pairs of numbers.
ISBN: 9781839459160
Type: Paperback
Pages: 132
Published: 23 April 2021
Price: $10.25

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