Question

Select the choice that is not a necessary prerequisite to solving addition and subtraction problems at the symbolic level.
a. the ability to connect groups and symbols
b. the ability to write symbols 0 to 10
c. the ability to do concrete addition and subtraction problems
d. the ability to identify numerals 0 to 9

Answer 1

Answer:  [B]:  " the ability to write symbols "0" to "10" " .
______________________________________________________