State whether the following statement is True or False.
If a number is divisible by $$9$$ and $$10$$ both, then it must be divisible by $$90$$.
Correct option is A. True
True, as $$9\times 10=90$$
Therefore, if a number is divisible by $$9$$ and $$10$$ both, then it will also be divisible by $$90$$.