determine the sum of all the numbers that can be formed with the digits 1,2 and 3, each digit occurring only once in a number?

5 answers

see first question in Related Questions below.
there is no question in related question so please tell me the answer of my question.
https://www.jiskha.com/display.cgi?id=1441287038
answer in my book is 1332 and your answer is 1470 if i add all digits
i got 1332 thank u