ANSWER: The value of this number symbol is (in this case) FOUR because it was taken directly from
THE BENGALI NUMBER LINE (1-10)

Now ask yourself how you might feel if you had to learn even larger Bengali number symbols before you had a solid grasp of numbers 0-10. For a surprising number of children, this experience is overwhelming, frustrating and a threat to their "math-esteem." This was the inspiration for the creation of Numbers Made Meaningfultm with Zero & Friends.tm