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Get Answers to all your Questions
Q : 13 How many three-digit numbers are divisible by ?
Answers (1)
We know that the first three digit number divisible by 7 is 105 and last three digit number divisible by 7 is 994
Therefore,
Let there are n three digit numbers divisible by 7
Now, we know that
Therefore, there are 128 three digit numbers divisible by 7
View full answer
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