test the divisibility of each of the following numbers by 7 ...... 1. 693 2. 7896 .
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Answered by
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Answer:
1. yes 2. yes
Step-by-step explanation:
We need to double the last digit of the number and then subtract it from the remaining number. If the result is divisible by 7, then the original number will also be divisible by 7.
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