self Maths Puzzle

This subtraction sum uses all the digits from 1 to 9.

9 * *
- * 4 *
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* * 1

Read Solution (Total 1)

I get Two possibles of answers.

1st possible:
927 - 346 = 581

2nd possible:
927 - 546 = 381
12 years agoHelpfull: Yes(2) No(0)

self Other Question

Pick 3 digits (not zero) and make 6 2-digit numbers from them. Add up all these numbers, add up all the original digits and divide the first total by the second. This sum uses all the digits

28*
+**4
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