Question:medium

The least positive remainder when $123 \times 125 \times 127$ is divided by 124 is

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Reduce each factor modulo the divisor first (using negative residues if convenient), multiply, then convert to the least positive remainder by adding the divisor if negative.

Updated On: Apr 8, 2026

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The Correct Option is C

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Questions Asked in MET exam

If $f(x) = \begin{cases} x, & 0 \le x \le 1 \\ 2x - 1, & 1<x \end{cases}$, then

MET - 2019
Continuity

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