When 10 is divided by a positive integer n, the remainder is \(n - 4\) which of the following could be the value of n?
A. 3
B. 4
C. 7
D. 8
E. None of these
Explanation: Back calculation করলে দেখবেন 7 দিয়ে 10 কে ভাগ করলে \((7 - 4) = 3\) ভাগফল থাকে। \(10 = 1 \times 7 + 3\).
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