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Nastasia [14]
3 years ago
8

By what rule can I identify numbers that can be divided by nine without rest? 765 is dividable by 9, and so is 123456789. How ca

n I "see" that?
Mathematics
1 answer:
sesenic [268]3 years ago
7 0
If you add the digits and it divides by 9 then it divides for that number

Like 765 is 7+6+5=18 since 18/9=2 then 765 divides by 9
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Answer:

Sabemos que:

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En la tercer etapa se asfalto la cuarta parte del total, L/4, entonces lo que queda por asfaltar es:

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Answer:

Step-by-step explanation:

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