To find out how many hundreds fit into 4963 when multiplied by 5, we first divide 4963 by 100 to determine how many hundreds are in 4963.
\[ \frac{4963}{100} = 49.63 \]
Since we are interested in whole hundreds, we take the integer part, which is 49.
Next, we multiply this number of hundreds by 5:
\[ 49 \times 5 = 245 \]
Thus, 49 hundreds can multiply by 5 to give us 245.
Therefore, the answer to the original question is that 49 hundreds, when multiplied by 5, fit into 4963.