Question

Q. Chetna completed her 25 day craft classes on 19 November. When did
She join the classes?​

Answer 1

For this question we have to subtract

25-19=6

As we know that the month prior to the November is October and we also know that October is having 31 days so we have to subtract 19 from 25 we

days obtained 6 so the 19 days from the November are are cancelled subtracted and only 6 days are remaining so we have to subtract 6 from 31.

31-6=25

Therefore,Chetna has started her classes on 25th of October.