## Let $$abc$$ denote the digits of a three-digit number. Is this number divisible by $$7?$$

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### Let $$abc$$ denote the digits of a three-digit number. Is this number divisible by $$7?$$

by VJesus12 » Fri Jan 28, 2022 5:32 am

00:00

A

B

C

D

E

## Global Stats

Let $$abc$$ denote the digits of a three-digit number. Is this number divisible by $$7?$$

(1) The two-digit number $$bc$$ is divisible by $$7.$$

(2) $$a + b + c = S,$$ and $$S$$ is divisible by $$7.$$