A student solves the problem on multiplication in the following way:
\(\begin{aligned}&35 \\& 23 \\&\hline \underline{75}\end{aligned}\)
What could be the most probable reason for the error made by the student?
1
The student is unable to recall the multiplication tables upto 10.
2
The student has extended the algorithm of addition to multiplication
3
The student does not know the algorithm of addition
4
The students is unable to do regrouping of numbers while multiplying the numbers.
5
Question Not Attempted