Question

A positive integer n when divided by 35 the remainder is 10 . what is the remainder when it is divided by 7 .​

Answer 1

Answer:

3

Step-by-step explanation:

A positive integer n gives a remainder 10 when divided by 35.

So n = 35 * m + 10,   where m = a non negative integer.

    n = 7 * 5 * m + 7 + 3.

        = 7 (5m +1) + 3

Divide n by 7 now.

   Clearly the remainder is 3.

so the answer is 3.

Answer 2

:-

Step-by-step explanation:-

A positive integer n gives a remainder 10 when divided by 35.

So n = 35 * m + 10,   where m = a non negative integer.

    n = 7 * 5 * m + 7 + 3.

        = 7 (5m +1) + 3

Divide n by 7 now.

   Clearly the remainder is 3.

so the answer is 3.