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lubasha [3.4K]
2 years ago
11

If $a$, $b$, $c$, and $d$ are replaced by four distinct digits from $1$ to $9$, inclusive, then what's the largest possible valu

e of the difference $a.b - c.d$ ?
Mathematics
1 answer:
katrin [286]2 years ago
5 0

Answer:

the combination of numbers must then be:

9.7 + 8.6 which results to 18.3

9.6 + 8.7 yields 18.3 as well.

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By using the picture that was provided below, you can see that

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I hope this helps! Have a good day


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