Question

If the division N ÷ 5 leaves a remainder of 3,what might be the ones digit of N?

Answer 1

$\textbf{Solution -}$

• One Digit when divided by 5, must leave a remainder of 3. The ones digit must either 3 or 8.

• N/5 reminder 3.
• N = 5a + 3 natural no. a
• so, either 3 or 8.

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Answer 2

If the division N ÷ 5 leaves a remainder of 3,what might be the ones digit of N?