The table contains the details of the paint sold. what is the total number of colors sold?

Given:
A table of paints sold using the tally marks
To find:
The  total  number of paints sold
Solution:
Each line is counted as one.
The full stroke is counted as five.
Yellow=$4$
Red=$5$
Blue=$6$
Green=$1$
Pink=$4$
The total number of paints sold = $4+5+6+1+4=20$
Therefore, the correct answer is A