Math, asked by ashareddyemani5455, 5 months ago

is 474747,7777,666666 divisible by 7 ?​

Answers

Answered by kendreshantanu
0

No it is not divisible

Step-by-step explanation:

To test it is divisible do this

1)Take the digit which is on unit place

2)Double it

3)And subtract it with 7

4)If the answer is divisible by 7 then the whole no is divisible 7

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