kipling81
asks:
In Topics:
Helping my child with math
Q:
I have no digits the same. My thousands digit is less than my tens. My hundreds is twice my ones digits. If you add my digits the sum is 25. Who could
> 60 days ago
Answers (1)
It looks like your puzzle description was cut short. Is this something you were assigned in class? Did your teacher give you a strategy for solving it?
I used a spreadsheet, coded numbers zero through 9999 in column A, then split the number into its digits in columns B-E ising INT and MOD, then put an expression in columns F through I for your four rules, then "AND"-ed the four conditions in column J. Then I applied an autofilter and selected only those values where column J was true.
I found two numbers that match your rules.
I used a spreadsheet, coded numbers zero through 9999 in column A, then split the number into its digits in columns B-E ising INT and MOD, then put an expression in columns F through I for your four rules, then "AND"-ed the four conditions in column J. Then I applied an autofilter and selected only those values where column J was true.
I found two numbers that match your rules.
> 60 days ago
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