Number 7N+1 will leave

Question:

Number 7N+1 will leave remainder 1 when divided by 7.

Solution:

True

Given, a number of the form 7N + 1 = x (say)

Here, we observe that * is a number which is one more than a multiple of 7. i.e. when x is divided by 7, it leaves the remainder 1.

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