If a matrix B of 3x2 order is multipiled by a scalar then how many times will
be multiplied in matrix?
If a matrix $B$ is of order $3 \times 2$, then it has $3 \times 2 = 6$ elements.
When a scalar is multiplied by a matrix, each of its elements is multiplied by that scalar.
Therefore, the scalar will be multiplied by $6$ times in the matrix.