Rewrite the expression ab dc ef such that each variable is replaced by a different non - zero digit and the value of expression is 1. (The answer may not be unique.)

Question

Mathematics

Barbara Clayton

3 April, 16:42

Rewrite the expression ab dc ef such that each variable is replaced by a different non - zero digit and the value of expression is 1. (The answer may not be unique.)

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Answers (1)

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Colby Krueger · Answer 1

ab dc ef is replaced by 12 43 56

Step-by-step explanation:

ab dc ef are replaced by the position they take when writing in an alphabetical order. a is 1, b is 2, c is 3, and so on.

So, ab dc ed is written as

12 43 56

and

56 - 43 - 12 = 1